diff --git a/tests/http/agent.js b/tests/http/agent.js
index eafe265de..4c0eea91b 100644
--- a/tests/http/agent.js
+++ b/tests/http/agent.js
@@ -10,7 +10,7 @@ var TEST_INTERVAL_MAX = (60000 * 10);
 var TEST_TIMEOUT = 60000;
 
 // Where should I get other agents' IDs and POST results?
-var SERVER_HOST = '174.136.102.178';
+var SERVER_HOST = '52.23.172.206';
 var SERVER_PORT = 18080;
 
 // Which port do agents use to serve up test data to each other?