diff --git a/respodns/ips.py b/respodns/ips.py
index 2f37fc4..4135d64 100644
--- a/respodns/ips.py
+++ b/respodns/ips.py
@@ -114,6 +114,7 @@ gfw_ips = {
     "49.2.123.56",
     "50.87.93.246",
     "52.58.1.161",
+    "52.175.9.80",
     "54.76.135.1",
     "54.89.135.129",
     "54.234.18.200",
@@ -234,7 +235,6 @@ gfw_ips = {
     "111.243.214.169",
     "114.43.24.59",
     "115.126.100.160",
-    "116.89.243.8",
     "118.107.180.216",
     "118.184.26.113",
     "118.184.78.78",
@@ -277,7 +277,6 @@ gfw_ips = {
     "157.240.17.36",
     "157.240.17.41",
     "157.240.17.50",
-    "159.65.107.38",
     "159.138.20.20",
     "162.125.17.131",
     "162.125.18.129",