diff --git a/netinfra/dns/drift-check.sh b/netinfra/dns/drift-check.sh
index 8df27cd..05bde56 100755
--- a/netinfra/dns/drift-check.sh
+++ b/netinfra/dns/drift-check.sh
@@ -11,6 +11,9 @@
 #   - /etc/dhcp/dhcpd.conf        vs netinfra/dhcp/dhcpd-{primary,secondary}.conf
 #   - /etc/pihole/pihole.toml     vs netinfra/dns/pihole/netinfra-0{1,2}.pihole.toml
 #     (secrets redacted on both sides before compare; "Last updated" line ignored)
+#   - /etc/ntpsec/ntp.conf        vs netinfra/ntp/ntp.conf (nodes are identical)
+#   - Technitium zones (node 01, the replication primary): md5 manifest of the
+#     binary DZ store vs netinfra/dns/technitium/zones/ [#630]
 #
 # Usage:
 #   drift-check.sh [--node 01|02|all]   (default: all)
@@ -22,6 +25,9 @@ HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 DNS_SETUP="$HERE/dns-cluster-setup"
 DHCP_DIR="$HERE/dhcp"
 PIHOLE_DIR="$HERE/dns/pihole"
+NTP_FILE="$HERE/ntp/ntp.conf"
+ZONES_DIR="$HERE/dns/technitium/zones"
+REMOTE_ZONE_DIR="/home/localuser/services/technitium/config/zones"
 
 REDACT='s/^( *pwhash *=).*/\1 "REDACTED"/; s/^( *totp_secret *=).*/\1 "REDACTED"/; s/^( *password *=).*/\1 "REDACTED"/'
 
@@ -31,6 +37,9 @@ redact_config() { sed -E "$REDACT"; }
 # normalize_toml <stdin> <stdout> — redact + drop churn lines (timestamps)
 normalize_toml() { redact_config | grep -v "Last updated on"; }
 
+# gen_manifest <dir> — sorted 'md5  name' manifest of *.zone files (name-sorted)
+gen_manifest() { (cd "$1" && md5sum -- *.zone 2>/dev/null | sort -k2); }
+
 # fetch <node> <remote-cmd> — run via the remote-dns.sh chokepoint (env IPs honored)
 fetch() {
   local node="$1" cmd="$2"
@@ -71,7 +80,26 @@ main() {
     check_file "dhcpd.conf" "$node" "cat /etc/dhcp/dhcpd.conf" "$local_dhcp" cat || rc_total=1
     check_file "pihole.toml" "$node" \
       "docker exec pihole cat /etc/pihole/pihole.toml" "$local_pihole" normalize_toml || rc_total=1
+    check_file "ntp.conf" "$node" "cat /etc/ntpsec/ntp.conf" "$NTP_FILE" cat || rc_total=1
   done
+
+  # Technitium zones: binary DZ files, compared by md5 manifest against the
+  # primary (netinfra-01) — the replication source for -02.
+  if [[ "$nodes" == *01* ]]; then
+    remote_manifest="$(fetch 01 "cd $REMOTE_ZONE_DIR && md5sum -- *.zone | sort -k2")"
+    if [ -z "$remote_manifest" ]; then
+      echo "DRIFT-ERROR: technitium zones: live fetch empty (node 01 unreachable?)"
+      rc_total=1
+    else
+      if diff -q <(gen_manifest "$ZONES_DIR") <(printf '%s\n' "$remote_manifest") >/dev/null 2>&1; then
+        echo "OK: technitium zones (node 01) in sync"
+      else
+        echo "DRIFT: technitium zones (node 01) manifest differs from git: $ZONES_DIR"
+        diff <(gen_manifest "$ZONES_DIR") <(printf '%s\n' "$remote_manifest") | head -10
+        rc_total=1
+      fi
+    fi
+  fi
   if [ "$rc_total" -eq 0 ]; then
     echo "drift-check: ALL IN SYNC"
   else
diff --git a/netinfra/dns/technitium/zones/0.168.192.in-addr.arpa.zone b/netinfra/dns/technitium/zones/0.168.192.in-addr.arpa.zone
new file mode 100644
index 0000000..3e7c16d
Binary files /dev/null and b/netinfra/dns/technitium/zones/0.168.192.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/0.75.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/0.75.100.in-addr.arpa.zone
new file mode 100644
index 0000000..fbec474
Binary files /dev/null and b/netinfra/dns/technitium/zones/0.75.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/1.168.192.in-addr.arpa.zone b/netinfra/dns/technitium/zones/1.168.192.in-addr.arpa.zone
new file mode 100644
index 0000000..01b4a2d
Binary files /dev/null and b/netinfra/dns/technitium/zones/1.168.192.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/1.94.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/1.94.100.in-addr.arpa.zone
new file mode 100644
index 0000000..66a59c6
Binary files /dev/null and b/netinfra/dns/technitium/zones/1.94.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/10.68.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/10.68.100.in-addr.arpa.zone
new file mode 100644
index 0000000..df14e56
Binary files /dev/null and b/netinfra/dns/technitium/zones/10.68.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/100.100.10.in-addr.arpa.zone b/netinfra/dns/technitium/zones/100.100.10.in-addr.arpa.zone
new file mode 100644
index 0000000..8814c1d
Binary files /dev/null and b/netinfra/dns/technitium/zones/100.100.10.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/103.110.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/103.110.100.in-addr.arpa.zone
new file mode 100644
index 0000000..15265f4
Binary files /dev/null and b/netinfra/dns/technitium/zones/103.110.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/108.67.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/108.67.100.in-addr.arpa.zone
new file mode 100644
index 0000000..2939441
Binary files /dev/null and b/netinfra/dns/technitium/zones/108.67.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/110.107.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/110.107.100.in-addr.arpa.zone
new file mode 100644
index 0000000..97e4a2f
Binary files /dev/null and b/netinfra/dns/technitium/zones/110.107.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/111.64.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/111.64.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5f971cb
Binary files /dev/null and b/netinfra/dns/technitium/zones/111.64.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/115.121.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/115.121.100.in-addr.arpa.zone
new file mode 100644
index 0000000..fe4a5ef
Binary files /dev/null and b/netinfra/dns/technitium/zones/115.121.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/116.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/116.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5de3dc3
Binary files /dev/null and b/netinfra/dns/technitium/zones/116.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/117.107.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/117.107.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3163ebd
Binary files /dev/null and b/netinfra/dns/technitium/zones/117.107.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/119.70.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/119.70.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e01a72c
Binary files /dev/null and b/netinfra/dns/technitium/zones/119.70.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/119.94.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/119.94.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e02f704
Binary files /dev/null and b/netinfra/dns/technitium/zones/119.94.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/121.108.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/121.108.100.in-addr.arpa.zone
new file mode 100644
index 0000000..9081975
Binary files /dev/null and b/netinfra/dns/technitium/zones/121.108.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/123.104.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/123.104.100.in-addr.arpa.zone
new file mode 100644
index 0000000..ab2168f
Binary files /dev/null and b/netinfra/dns/technitium/zones/123.104.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/123.125.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/123.125.100.in-addr.arpa.zone
new file mode 100644
index 0000000..6767987
Binary files /dev/null and b/netinfra/dns/technitium/zones/123.125.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/125.77.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/125.77.100.in-addr.arpa.zone
new file mode 100644
index 0000000..9e936c2
Binary files /dev/null and b/netinfra/dns/technitium/zones/125.77.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/126.83.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/126.83.100.in-addr.arpa.zone
new file mode 100644
index 0000000..ef736e5
Binary files /dev/null and b/netinfra/dns/technitium/zones/126.83.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/128.122.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/128.122.100.in-addr.arpa.zone
new file mode 100644
index 0000000..c2f07eb
Binary files /dev/null and b/netinfra/dns/technitium/zones/128.122.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/129.121.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/129.121.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f8eaad6
Binary files /dev/null and b/netinfra/dns/technitium/zones/129.121.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/129.68.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/129.68.100.in-addr.arpa.zone
new file mode 100644
index 0000000..6e88803
Binary files /dev/null and b/netinfra/dns/technitium/zones/129.68.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/13.109.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/13.109.100.in-addr.arpa.zone
new file mode 100644
index 0000000..437dcdb
Binary files /dev/null and b/netinfra/dns/technitium/zones/13.109.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/130.96.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/130.96.100.in-addr.arpa.zone
new file mode 100644
index 0000000..aff968b
Binary files /dev/null and b/netinfra/dns/technitium/zones/130.96.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/134.125.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/134.125.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d9fc951
Binary files /dev/null and b/netinfra/dns/technitium/zones/134.125.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/135.87.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/135.87.100.in-addr.arpa.zone
new file mode 100644
index 0000000..2901444
Binary files /dev/null and b/netinfra/dns/technitium/zones/135.87.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/136.105.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/136.105.100.in-addr.arpa.zone
new file mode 100644
index 0000000..832092b
Binary files /dev/null and b/netinfra/dns/technitium/zones/136.105.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/14.125.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/14.125.100.in-addr.arpa.zone
new file mode 100644
index 0000000..df08877
Binary files /dev/null and b/netinfra/dns/technitium/zones/14.125.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/14.77.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/14.77.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4a10616
Binary files /dev/null and b/netinfra/dns/technitium/zones/14.77.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/140.97.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/140.97.100.in-addr.arpa.zone
new file mode 100644
index 0000000..87adde2
Binary files /dev/null and b/netinfra/dns/technitium/zones/140.97.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/146.110.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/146.110.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3e850cc
Binary files /dev/null and b/netinfra/dns/technitium/zones/146.110.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/149.93.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/149.93.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d6fa605
Binary files /dev/null and b/netinfra/dns/technitium/zones/149.93.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/149.95.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/149.95.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f48b7b2
Binary files /dev/null and b/netinfra/dns/technitium/zones/149.95.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/151.91.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/151.91.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5e24f97
Binary files /dev/null and b/netinfra/dns/technitium/zones/151.91.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/152.78.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/152.78.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d69ae03
Binary files /dev/null and b/netinfra/dns/technitium/zones/152.78.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/154.119.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/154.119.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e00549a
Binary files /dev/null and b/netinfra/dns/technitium/zones/154.119.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/155.126.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/155.126.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0195a7b
Binary files /dev/null and b/netinfra/dns/technitium/zones/155.126.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/155.68.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/155.68.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d6973bb
Binary files /dev/null and b/netinfra/dns/technitium/zones/155.68.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/156.67.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/156.67.100.in-addr.arpa.zone
new file mode 100644
index 0000000..380ca0b
Binary files /dev/null and b/netinfra/dns/technitium/zones/156.67.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/157.110.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/157.110.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0112e73
Binary files /dev/null and b/netinfra/dns/technitium/zones/157.110.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/158.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/158.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..21041bd
Binary files /dev/null and b/netinfra/dns/technitium/zones/158.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/160.102.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/160.102.100.in-addr.arpa.zone
new file mode 100644
index 0000000..de7c34c
Binary files /dev/null and b/netinfra/dns/technitium/zones/160.102.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/161.76.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/161.76.100.in-addr.arpa.zone
new file mode 100644
index 0000000..6fcd1b1
Binary files /dev/null and b/netinfra/dns/technitium/zones/161.76.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/162.98.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/162.98.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5f62c66
Binary files /dev/null and b/netinfra/dns/technitium/zones/162.98.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/164.78.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/164.78.100.in-addr.arpa.zone
new file mode 100644
index 0000000..986dff8
Binary files /dev/null and b/netinfra/dns/technitium/zones/164.78.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/168.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/168.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0ca2a94
Binary files /dev/null and b/netinfra/dns/technitium/zones/168.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/169.71.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/169.71.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0066aee
Binary files /dev/null and b/netinfra/dns/technitium/zones/169.71.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/17.93.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/17.93.100.in-addr.arpa.zone
new file mode 100644
index 0000000..dfe1ed0
Binary files /dev/null and b/netinfra/dns/technitium/zones/17.93.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/171.71.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/171.71.100.in-addr.arpa.zone
new file mode 100644
index 0000000..82a305e
Binary files /dev/null and b/netinfra/dns/technitium/zones/171.71.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/171.88.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/171.88.100.in-addr.arpa.zone
new file mode 100644
index 0000000..54855b8
Binary files /dev/null and b/netinfra/dns/technitium/zones/171.88.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/172.109.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/172.109.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5594177
Binary files /dev/null and b/netinfra/dns/technitium/zones/172.109.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/175.71.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/175.71.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0bba3e4
Binary files /dev/null and b/netinfra/dns/technitium/zones/175.71.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/175.89.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/175.89.100.in-addr.arpa.zone
new file mode 100644
index 0000000..089573b
Binary files /dev/null and b/netinfra/dns/technitium/zones/175.89.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/176.86.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/176.86.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1ea2beb
Binary files /dev/null and b/netinfra/dns/technitium/zones/176.86.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/178.97.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/178.97.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f0e5faf
Binary files /dev/null and b/netinfra/dns/technitium/zones/178.97.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/181.103.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/181.103.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d965eb8
Binary files /dev/null and b/netinfra/dns/technitium/zones/181.103.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/181.70.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/181.70.100.in-addr.arpa.zone
new file mode 100644
index 0000000..81e6d3b
Binary files /dev/null and b/netinfra/dns/technitium/zones/181.70.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/181.82.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/181.82.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b187eb9
Binary files /dev/null and b/netinfra/dns/technitium/zones/181.82.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/182.66.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/182.66.100.in-addr.arpa.zone
new file mode 100644
index 0000000..891fa32
Binary files /dev/null and b/netinfra/dns/technitium/zones/182.66.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/182.97.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/182.97.100.in-addr.arpa.zone
new file mode 100644
index 0000000..8c0c790
Binary files /dev/null and b/netinfra/dns/technitium/zones/182.97.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/183.112.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/183.112.100.in-addr.arpa.zone
new file mode 100644
index 0000000..44700cd
Binary files /dev/null and b/netinfra/dns/technitium/zones/183.112.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/183.125.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/183.125.100.in-addr.arpa.zone
new file mode 100644
index 0000000..735250c
Binary files /dev/null and b/netinfra/dns/technitium/zones/183.125.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/185.79.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/185.79.100.in-addr.arpa.zone
new file mode 100644
index 0000000..cec31d9
Binary files /dev/null and b/netinfra/dns/technitium/zones/185.79.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/186.66.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/186.66.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1458ff4
Binary files /dev/null and b/netinfra/dns/technitium/zones/186.66.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/187.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/187.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..754521c
Binary files /dev/null and b/netinfra/dns/technitium/zones/187.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/188.94.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/188.94.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4fc49e7
Binary files /dev/null and b/netinfra/dns/technitium/zones/188.94.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/189.121.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/189.121.100.in-addr.arpa.zone
new file mode 100644
index 0000000..00164a3
Binary files /dev/null and b/netinfra/dns/technitium/zones/189.121.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/192.72.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/192.72.100.in-addr.arpa.zone
new file mode 100644
index 0000000..43e6f4f
Binary files /dev/null and b/netinfra/dns/technitium/zones/192.72.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/194.67.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/194.67.100.in-addr.arpa.zone
new file mode 100644
index 0000000..31a86eb
Binary files /dev/null and b/netinfra/dns/technitium/zones/194.67.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/194.93.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/194.93.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1c37a51
Binary files /dev/null and b/netinfra/dns/technitium/zones/194.93.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/198.91.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/198.91.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3edbcbc
Binary files /dev/null and b/netinfra/dns/technitium/zones/198.91.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/199.90.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/199.90.100.in-addr.arpa.zone
new file mode 100644
index 0000000..377a1f4
Binary files /dev/null and b/netinfra/dns/technitium/zones/199.90.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/2.168.192.in-addr.arpa.zone b/netinfra/dns/technitium/zones/2.168.192.in-addr.arpa.zone
new file mode 100644
index 0000000..8d8dbd1
Binary files /dev/null and b/netinfra/dns/technitium/zones/2.168.192.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/20.64.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/20.64.100.in-addr.arpa.zone
new file mode 100644
index 0000000..7c0e607
Binary files /dev/null and b/netinfra/dns/technitium/zones/20.64.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/200.96.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/200.96.100.in-addr.arpa.zone
new file mode 100644
index 0000000..bd92990
Binary files /dev/null and b/netinfra/dns/technitium/zones/200.96.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/201.95.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/201.95.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3931c73
Binary files /dev/null and b/netinfra/dns/technitium/zones/201.95.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/202.116.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/202.116.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4b1a91d
Binary files /dev/null and b/netinfra/dns/technitium/zones/202.116.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/202.73.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/202.73.100.in-addr.arpa.zone
new file mode 100644
index 0000000..a5d18d5
Binary files /dev/null and b/netinfra/dns/technitium/zones/202.73.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/202.87.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/202.87.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b07daae
Binary files /dev/null and b/netinfra/dns/technitium/zones/202.87.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/204.86.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/204.86.100.in-addr.arpa.zone
new file mode 100644
index 0000000..fe3701b
Binary files /dev/null and b/netinfra/dns/technitium/zones/204.86.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/207.66.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/207.66.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3942966
Binary files /dev/null and b/netinfra/dns/technitium/zones/207.66.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/21.104.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/21.104.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f93eae2
Binary files /dev/null and b/netinfra/dns/technitium/zones/21.104.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/210.70.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/210.70.100.in-addr.arpa.zone
new file mode 100644
index 0000000..311005c
Binary files /dev/null and b/netinfra/dns/technitium/zones/210.70.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/213.116.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/213.116.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d42b9c6
Binary files /dev/null and b/netinfra/dns/technitium/zones/213.116.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/215.126.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/215.126.100.in-addr.arpa.zone
new file mode 100644
index 0000000..516a7f5
Binary files /dev/null and b/netinfra/dns/technitium/zones/215.126.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/215.84.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/215.84.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e748ecf
Binary files /dev/null and b/netinfra/dns/technitium/zones/215.84.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/216.77.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/216.77.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5664ad6
Binary files /dev/null and b/netinfra/dns/technitium/zones/216.77.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/220.100.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/220.100.100.in-addr.arpa.zone
new file mode 100644
index 0000000..cc99f4d
Binary files /dev/null and b/netinfra/dns/technitium/zones/220.100.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/222.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/222.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..de88ca8
Binary files /dev/null and b/netinfra/dns/technitium/zones/222.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/222.106.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/222.106.100.in-addr.arpa.zone
new file mode 100644
index 0000000..c50d62e
Binary files /dev/null and b/netinfra/dns/technitium/zones/222.106.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/224.105.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/224.105.100.in-addr.arpa.zone
new file mode 100644
index 0000000..c5a374a
Binary files /dev/null and b/netinfra/dns/technitium/zones/224.105.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/224.65.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/224.65.100.in-addr.arpa.zone
new file mode 100644
index 0000000..05acb5d
Binary files /dev/null and b/netinfra/dns/technitium/zones/224.65.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/229.81.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/229.81.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3c78b0e
Binary files /dev/null and b/netinfra/dns/technitium/zones/229.81.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/23.68.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/23.68.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4598d45
Binary files /dev/null and b/netinfra/dns/technitium/zones/23.68.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/230.82.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/230.82.100.in-addr.arpa.zone
new file mode 100644
index 0000000..9738e22
Binary files /dev/null and b/netinfra/dns/technitium/zones/230.82.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/231.123.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/231.123.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1012508
Binary files /dev/null and b/netinfra/dns/technitium/zones/231.123.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/231.126.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/231.126.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d61cd37
Binary files /dev/null and b/netinfra/dns/technitium/zones/231.126.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/231.64.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/231.64.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b96a0c4
Binary files /dev/null and b/netinfra/dns/technitium/zones/231.64.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/232.72.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/232.72.100.in-addr.arpa.zone
new file mode 100644
index 0000000..bb83812
Binary files /dev/null and b/netinfra/dns/technitium/zones/232.72.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/233.115.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/233.115.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f84184e
Binary files /dev/null and b/netinfra/dns/technitium/zones/233.115.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/233.67.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/233.67.100.in-addr.arpa.zone
new file mode 100644
index 0000000..8b4101c
Binary files /dev/null and b/netinfra/dns/technitium/zones/233.67.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/233.75.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/233.75.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4850a58
Binary files /dev/null and b/netinfra/dns/technitium/zones/233.75.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/238.127.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/238.127.100.in-addr.arpa.zone
new file mode 100644
index 0000000..06f9300
Binary files /dev/null and b/netinfra/dns/technitium/zones/238.127.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/24.117.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/24.117.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5c1b5f5
Binary files /dev/null and b/netinfra/dns/technitium/zones/24.117.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/240.119.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/240.119.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e524294
Binary files /dev/null and b/netinfra/dns/technitium/zones/240.119.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/242.104.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/242.104.100.in-addr.arpa.zone
new file mode 100644
index 0000000..c3578e6
Binary files /dev/null and b/netinfra/dns/technitium/zones/242.104.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/245.113.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/245.113.100.in-addr.arpa.zone
new file mode 100644
index 0000000..673218b
Binary files /dev/null and b/netinfra/dns/technitium/zones/245.113.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/245.71.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/245.71.100.in-addr.arpa.zone
new file mode 100644
index 0000000..9d4b7cd
Binary files /dev/null and b/netinfra/dns/technitium/zones/245.71.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/246.104.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/246.104.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3842177
Binary files /dev/null and b/netinfra/dns/technitium/zones/246.104.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/246.112.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/246.112.100.in-addr.arpa.zone
new file mode 100644
index 0000000..fd64acd
Binary files /dev/null and b/netinfra/dns/technitium/zones/246.112.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/247.66.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/247.66.100.in-addr.arpa.zone
new file mode 100644
index 0000000..afbc4bf
Binary files /dev/null and b/netinfra/dns/technitium/zones/247.66.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/250.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/250.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..329c0a7
Binary files /dev/null and b/netinfra/dns/technitium/zones/250.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/250.82.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/250.82.100.in-addr.arpa.zone
new file mode 100644
index 0000000..62bb3d9
Binary files /dev/null and b/netinfra/dns/technitium/zones/250.82.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/252.122.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/252.122.100.in-addr.arpa.zone
new file mode 100644
index 0000000..08b656c
Binary files /dev/null and b/netinfra/dns/technitium/zones/252.122.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/26.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/26.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..dd61b21
Binary files /dev/null and b/netinfra/dns/technitium/zones/26.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/29.126.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/29.126.100.in-addr.arpa.zone
new file mode 100644
index 0000000..bc98bd9
Binary files /dev/null and b/netinfra/dns/technitium/zones/29.126.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/3.168.192.in-addr.arpa.zone b/netinfra/dns/technitium/zones/3.168.192.in-addr.arpa.zone
new file mode 100644
index 0000000..3942d46
Binary files /dev/null and b/netinfra/dns/technitium/zones/3.168.192.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/30.82.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/30.82.100.in-addr.arpa.zone
new file mode 100644
index 0000000..10f8c55
Binary files /dev/null and b/netinfra/dns/technitium/zones/30.82.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/33.115.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/33.115.100.in-addr.arpa.zone
new file mode 100644
index 0000000..add050d
Binary files /dev/null and b/netinfra/dns/technitium/zones/33.115.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/33.79.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/33.79.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4da746a
Binary files /dev/null and b/netinfra/dns/technitium/zones/33.79.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/34.109.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/34.109.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b806050
Binary files /dev/null and b/netinfra/dns/technitium/zones/34.109.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/35.107.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/35.107.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0bec9ca
Binary files /dev/null and b/netinfra/dns/technitium/zones/35.107.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/35.72.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/35.72.100.in-addr.arpa.zone
new file mode 100644
index 0000000..edeae18
Binary files /dev/null and b/netinfra/dns/technitium/zones/35.72.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/35.73.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/35.73.100.in-addr.arpa.zone
new file mode 100644
index 0000000..77e3d1e
Binary files /dev/null and b/netinfra/dns/technitium/zones/35.73.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/37.119.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/37.119.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e8132d1
Binary files /dev/null and b/netinfra/dns/technitium/zones/37.119.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/39.91.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/39.91.100.in-addr.arpa.zone
new file mode 100644
index 0000000..d08a1d7
Binary files /dev/null and b/netinfra/dns/technitium/zones/39.91.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/45.123.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/45.123.100.in-addr.arpa.zone
new file mode 100644
index 0000000..86c93ab
Binary files /dev/null and b/netinfra/dns/technitium/zones/45.123.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/47.93.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/47.93.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f513848
Binary files /dev/null and b/netinfra/dns/technitium/zones/47.93.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/48.103.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/48.103.100.in-addr.arpa.zone
new file mode 100644
index 0000000..c910962
Binary files /dev/null and b/netinfra/dns/technitium/zones/48.103.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/49.83.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/49.83.100.in-addr.arpa.zone
new file mode 100644
index 0000000..efdfb34
Binary files /dev/null and b/netinfra/dns/technitium/zones/49.83.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/49.87.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/49.87.100.in-addr.arpa.zone
new file mode 100644
index 0000000..6856ca1
Binary files /dev/null and b/netinfra/dns/technitium/zones/49.87.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/52.79.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/52.79.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b03c098
Binary files /dev/null and b/netinfra/dns/technitium/zones/52.79.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/53.68.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/53.68.100.in-addr.arpa.zone
new file mode 100644
index 0000000..443d084
Binary files /dev/null and b/netinfra/dns/technitium/zones/53.68.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/54.106.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/54.106.100.in-addr.arpa.zone
new file mode 100644
index 0000000..2a87c95
Binary files /dev/null and b/netinfra/dns/technitium/zones/54.106.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/56.64.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/56.64.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b44f1a4
Binary files /dev/null and b/netinfra/dns/technitium/zones/56.64.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/61.107.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/61.107.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1d04a3a
Binary files /dev/null and b/netinfra/dns/technitium/zones/61.107.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/61.88.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/61.88.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b913818
Binary files /dev/null and b/netinfra/dns/technitium/zones/61.88.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/62.90.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/62.90.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f45e6db
Binary files /dev/null and b/netinfra/dns/technitium/zones/62.90.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/64.103.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/64.103.100.in-addr.arpa.zone
new file mode 100644
index 0000000..a66bc39
Binary files /dev/null and b/netinfra/dns/technitium/zones/64.103.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/65.124.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/65.124.100.in-addr.arpa.zone
new file mode 100644
index 0000000..69c789c
Binary files /dev/null and b/netinfra/dns/technitium/zones/65.124.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/68.81.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/68.81.100.in-addr.arpa.zone
new file mode 100644
index 0000000..a34c3e9
Binary files /dev/null and b/netinfra/dns/technitium/zones/68.81.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/69.75.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/69.75.100.in-addr.arpa.zone
new file mode 100644
index 0000000..01a8258
Binary files /dev/null and b/netinfra/dns/technitium/zones/69.75.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/69.95.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/69.95.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0eef556
Binary files /dev/null and b/netinfra/dns/technitium/zones/69.95.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/70.100.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/70.100.100.in-addr.arpa.zone
new file mode 100644
index 0000000..5e4a72b
Binary files /dev/null and b/netinfra/dns/technitium/zones/70.100.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/70.109.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/70.109.100.in-addr.arpa.zone
new file mode 100644
index 0000000..a121042
Binary files /dev/null and b/netinfra/dns/technitium/zones/70.109.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/72.101.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/72.101.100.in-addr.arpa.zone
new file mode 100644
index 0000000..75d3464
Binary files /dev/null and b/netinfra/dns/technitium/zones/72.101.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/72.119.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/72.119.100.in-addr.arpa.zone
new file mode 100644
index 0000000..6e367ad
Binary files /dev/null and b/netinfra/dns/technitium/zones/72.119.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/72.80.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/72.80.100.in-addr.arpa.zone
new file mode 100644
index 0000000..3d14ddd
Binary files /dev/null and b/netinfra/dns/technitium/zones/72.80.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/76.126.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/76.126.100.in-addr.arpa.zone
new file mode 100644
index 0000000..4c9caba
Binary files /dev/null and b/netinfra/dns/technitium/zones/76.126.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/76.95.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/76.95.100.in-addr.arpa.zone
new file mode 100644
index 0000000..a1d96fe
Binary files /dev/null and b/netinfra/dns/technitium/zones/76.95.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/77.120.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/77.120.100.in-addr.arpa.zone
new file mode 100644
index 0000000..544d410
Binary files /dev/null and b/netinfra/dns/technitium/zones/77.120.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/77.70.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/77.70.100.in-addr.arpa.zone
new file mode 100644
index 0000000..e8346aa
Binary files /dev/null and b/netinfra/dns/technitium/zones/77.70.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/81.114.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/81.114.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0508be6
Binary files /dev/null and b/netinfra/dns/technitium/zones/81.114.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/84.114.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/84.114.100.in-addr.arpa.zone
new file mode 100644
index 0000000..7fa07ba
Binary files /dev/null and b/netinfra/dns/technitium/zones/84.114.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/86.75.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/86.75.100.in-addr.arpa.zone
new file mode 100644
index 0000000..2e6f392
Binary files /dev/null and b/netinfra/dns/technitium/zones/86.75.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/88.67.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/88.67.100.in-addr.arpa.zone
new file mode 100644
index 0000000..ddbcf13
Binary files /dev/null and b/netinfra/dns/technitium/zones/88.67.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/9.110.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/9.110.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f1fe23d
Binary files /dev/null and b/netinfra/dns/technitium/zones/9.110.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/9.114.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/9.114.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0155092
Binary files /dev/null and b/netinfra/dns/technitium/zones/9.114.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/9.126.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/9.126.100.in-addr.arpa.zone
new file mode 100644
index 0000000..cd14de4
Binary files /dev/null and b/netinfra/dns/technitium/zones/9.126.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/9.89.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/9.89.100.in-addr.arpa.zone
new file mode 100644
index 0000000..b3d41c3
Binary files /dev/null and b/netinfra/dns/technitium/zones/9.89.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/91.116.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/91.116.100.in-addr.arpa.zone
new file mode 100644
index 0000000..2d5b399
Binary files /dev/null and b/netinfra/dns/technitium/zones/91.116.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/92.81.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/92.81.100.in-addr.arpa.zone
new file mode 100644
index 0000000..42b11ba
Binary files /dev/null and b/netinfra/dns/technitium/zones/92.81.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/93.104.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/93.104.100.in-addr.arpa.zone
new file mode 100644
index 0000000..cbcaa58
Binary files /dev/null and b/netinfra/dns/technitium/zones/93.104.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/94.85.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/94.85.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1aca623
Binary files /dev/null and b/netinfra/dns/technitium/zones/94.85.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/94.92.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/94.92.100.in-addr.arpa.zone
new file mode 100644
index 0000000..1fa6eb4
Binary files /dev/null and b/netinfra/dns/technitium/zones/94.92.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/96.102.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/96.102.100.in-addr.arpa.zone
new file mode 100644
index 0000000..a399c5a
Binary files /dev/null and b/netinfra/dns/technitium/zones/96.102.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/96.87.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/96.87.100.in-addr.arpa.zone
new file mode 100644
index 0000000..2bee197
Binary files /dev/null and b/netinfra/dns/technitium/zones/96.87.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/97.117.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/97.117.100.in-addr.arpa.zone
new file mode 100644
index 0000000..0fa2b75
Binary files /dev/null and b/netinfra/dns/technitium/zones/97.117.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/99.109.100.in-addr.arpa.zone b/netinfra/dns/technitium/zones/99.109.100.in-addr.arpa.zone
new file mode 100644
index 0000000..f9b1f9b
Binary files /dev/null and b/netinfra/dns/technitium/zones/99.109.100.in-addr.arpa.zone differ
diff --git a/netinfra/dns/technitium/zones/knel.net.zone b/netinfra/dns/technitium/zones/knel.net.zone
new file mode 100644
index 0000000..5914fd8
Binary files /dev/null and b/netinfra/dns/technitium/zones/knel.net.zone differ
diff --git a/netinfra/ntp/ntp.conf b/netinfra/ntp/ntp.conf
new file mode 100644
index 0000000..5d59b4c
--- /dev/null
+++ b/netinfra/ntp/ntp.conf
@@ -0,0 +1,49 @@
+# /etc/ntpsec/ntp.conf, configuration for ntpd; see ntp.conf(5) for help
+
+driftfile /var/lib/ntpsec/ntp.drift
+leapfile /usr/share/zoneinfo/leap-seconds.list
+
+# To enable Network Time Security support as a server, obtain a certificate
+# (e.g., with Let's Encrypt), place the cert and key in the paths below, and
+# uncomment:
+# nts cert /etc/ntpsec/cert-chain.pem
+# nts key /etc/ntpsec/key.pem
+# nts enable
+
+# You must create /var/log/ntpsec (owned by ntpsec:ntpsec) to enable logging.
+#statsdir /var/log/ntpsec/
+#statistics loopstats peerstats clockstats
+#filegen loopstats file loopstats type day enable
+#filegen peerstats file peerstats type day enable
+#filegen clockstats file clockstats type day enable
+
+# This should be maxclock 7, but the pool entries count towards maxclock.
+tos maxclock 11
+
+# Comment this out if you have a refclock and want it to be able to discipline
+# the clock by itself (e.g. if the system is not connected to the network).
+tos minclock 4 minsane 3
+
+# Specify one or more NTP servers.
+
+# Public NTP servers supporting Network Time Security:
+# server time.cloudflare.com nts
+
+# pool.ntp.org maps to about 1000 low-stratum NTP servers.  Your server will
+# pick a different set every time it starts up.  Please consider joining the
+# pool: <https://www.pool.ntp.org/join.html>
+pool pool.ntp.org iburst
+
+# Access control configuration; see /usr/share/doc/ntpsec-doc/html/accopt.html
+# for details.
+#
+# Note that "restrict" applies to both servers and clients, so a configuration
+# that might be intended to block requests from certain clients could also end
+# up blocking replies from your own upstream servers.
+
+# By default, exchange time with everybody, but don't allow configuration.
+restrict default kod nomodify noquery limited
+
+# Local users may interrogate the ntp server more closely.
+restrict 127.0.0.1
+restrict ::1
diff --git a/tests/unit/dns-drift-check.sh b/tests/unit/dns-drift-check.sh
index efb6946..84dbb20 100755
--- a/tests/unit/dns-drift-check.sh
+++ b/tests/unit/dns-drift-check.sh
@@ -60,6 +60,48 @@ test_redact_strips_secrets
 test_normalize_drops_timestamp
 test_normalize_implies_redaction
 
+test_ntp_conf_tracked() {
+    if [[ -n "${NTP_FILE:-}" && -f "$NTP_FILE" ]]; then
+        echo "✅ NTP_FILE points at tracked canonical config"
+    else
+        echo "❌ NTP_FILE missing or file absent: ${NTP_FILE:-unset}"
+        ((++failed))
+    fi
+}
+
+test_zones_dir_tracked() {
+    if [[ -n "${ZONES_DIR:-}" && -d "$ZONES_DIR" ]] && compgen -G "${ZONES_DIR}/*.zone" > /dev/null; then
+        echo "✅ ZONES_DIR present with zone files"
+    else
+        echo "❌ ZONES_DIR missing or empty: ${ZONES_DIR:-unset}"
+        ((++failed))
+    fi
+}
+
+test_gen_manifest_sorted_md5() {
+    local fxt out n
+    fxt="$(mktemp -d)"
+    printf 'A' > "$fxt/zz.zone"
+    printf 'B' > "$fxt/aa.zone"
+    printf 'S' > "$fxt/ignored.txt"
+    out="$(gen_manifest "$fxt")"
+    n="$(wc -l <<<"$out")"
+    if [[ "$n" -eq 2 ]] \
+        && grep -qE '^[0-9a-f]{32}  (aa|zz)\.zone$' <<<"$out" \
+        && [[ "$(head -1 <<<"$out")" == *"aa.zone" ]] \
+        && ! grep -q 'ignored' <<<"$out"; then
+        echo "✅ gen_manifest: md5 of *.zone only, name-sorted"
+    else
+        echo "❌ gen_manifest wrong output"
+        ((++failed))
+    fi
+    rm -rf "$fxt"
+}
+
+test_ntp_conf_tracked
+test_zones_dir_tracked
+test_gen_manifest_sorted_md5
+
 if ((failed > 0)); then
     echo "❌ $failed drift-check test(s) failed"
     exit 1