diff --git a/src/allmydata/introducer/common.py b/src/allmydata/introducer/common.py
index 9c5638a36..699408ece 100644
--- a/src/allmydata/introducer/common.py
+++ b/src/allmydata/introducer/common.py
@@ -131,9 +131,9 @@ class AnnouncementDescriptor:
      .nickname: their self-provided nickname, or "" (unicode)
      .serverid: the server identifier. This is a pubkey (for V2 clients),
                 or a tubid (for V1 clients).
-     .advertised_addresses: which hosts they listen on (list of strings)
-                            if the announcement included a key for
-                            'anonymous-storage-FURL', else an empty list.
+     .connection_hints: where they listen (list of strings) if the
+                        announcement included a key for
+                        'anonymous-storage-FURL', else an empty list.
     """
 
     def __init__(self, when, index, canary, ann_d):
@@ -148,6 +148,6 @@ class AnnouncementDescriptor:
         self.serverid = key_s or tubid_s
         furl = ann_d.get("anonymous-storage-FURL")
         if furl:
-            self.advertised_addresses = rrefutil.hosts_for_furl(furl)
+            self.connection_hints = rrefutil.connection_hints_for_furl(furl)
         else:
-            self.advertised_addresses = []
+            self.connection_hints = []
diff --git a/src/allmydata/test/test_introducer.py b/src/allmydata/test/test_introducer.py
index 475b04dba..be7d05ddc 100644
--- a/src/allmydata/test/test_introducer.py
+++ b/src/allmydata/test/test_introducer.py
@@ -877,8 +877,8 @@ class SystemTest(SystemTestMixin, unittest.TestCase):
 class FakeRemoteReference:
     def notifyOnDisconnect(self, *args, **kwargs): pass
     def getRemoteTubID(self): return "62ubehyunnyhzs7r6vdonnm2hpi52w6y"
-    def getLocationHints(self): return [("ipv4", "here.example.com", "1234"),
-                                        ("ipv4", "there.example.com", "2345")]
+    def getLocationHints(self): return ["tcp:here.example.com:1234",
+                                        "tcp:there.example.com2345"]
     def getPeer(self): return address.IPv4Address("TCP", "remote.example.com",
                                                   3456)
 
diff --git a/src/allmydata/util/rrefutil.py b/src/allmydata/util/rrefutil.py
index b991267f1..6481cabc9 100644
--- a/src/allmydata/util/rrefutil.py
+++ b/src/allmydata/util/rrefutil.py
@@ -27,16 +27,18 @@ def trap_deadref(f):
     return trap_and_discard(f, DeadReferenceError)
 
 
-def hosts_for_furl(furl, ignore_localhost=True):
-    advertised = []
-    for hint in SturdyRef(furl).locationHints:
-        assert not isinstance(hint, str), hint
-        if hint[0] == "ipv4":
-            host = hint[1]
-            if ignore_localhost and host == "127.0.0.1":
-                continue
-            advertised.append(host)
-    return advertised
+def connection_hints_for_furl(furl):
+    hints = []
+    for h in SturdyRef(furl).locationHints:
+        # Foolscap-0.2.5 and earlier used strings in .locationHints, 0.2.6
+        # through 0.6.4 used tuples of ("ipv4",host,port), 0.6.5 through
+        # 0.8.0 used tuples of ("tcp",host,port), and >=0.9.0 uses strings
+        # again. Tolerate them all.
+        if isinstance(h, tuple):
+            hints.append(":".join([str(s) for s in h]))
+        else:
+            hints.append(h)
+    return hints
 
 def stringify_remote_address(rref):
     remote = rref.getPeer()
diff --git a/src/allmydata/web/introducer.xhtml b/src/allmydata/web/introducer.xhtml
index 82c93764c..f64f7e092 100644
--- a/src/allmydata/web/introducer.xhtml
+++ b/src/allmydata/web/introducer.xhtml
@@ -30,7 +30,6 @@
     <th class="nickname-and-peerid">
       <div class="service-nickname">Nickname</div>
       <div class="nodeid data-chars">ServerID</div></th>
-    <th>Advertised IPs</th>
     <th>Announced</th>
     <th>Version</th>
     <th>Service Name</th>
@@ -39,8 +38,7 @@
     <td class="nickname-and-peerid">
       <div class="nickname"><n:slot name="nickname"/></div>
       <div class="nodeid data-chars"><n:slot name="serverid"/></div></td>
-    <td><n:slot name="advertised"/></td>
-    <td class="service-announced"><n:slot name="announced"/></td>
+    <td class="service-announced"><n:attr name="title"><n:slot name="connection-hints"/></n:attr><n:slot name="announced"/></td>
     <td class="service-version"><n:slot name="version"/></td>
     <td class="service-service-name"><n:slot name="service_name"/></td>
   </tr>
diff --git a/src/allmydata/web/introweb.py b/src/allmydata/web/introweb.py
index 36bd66b15..6287af631 100644
--- a/src/allmydata/web/introweb.py
+++ b/src/allmydata/web/introweb.py
@@ -89,7 +89,8 @@ class IntroducerRoot(rend.Page):
     def render_service_row(self, ctx, ad):
         ctx.fillSlots("serverid", ad.serverid)
         ctx.fillSlots("nickname", ad.nickname)
-        ctx.fillSlots("advertised", " ".join(ad.advertised_addresses))
+        ctx.fillSlots("connection-hints",
+                      "connection hints: " + " ".join(ad.connection_hints))
         ctx.fillSlots("connected", "?")
         when_s = time.strftime("%H:%M:%S %d-%b-%Y", time.localtime(ad.when))
         ctx.fillSlots("announced", when_s)