diff --git a/ipv4/gh.cidr b/ipv4/gh.cidr
index 2fc53ea01..9edbe4dc6 100644
--- a/ipv4/gh.cidr
+++ b/ipv4/gh.cidr
@@ -35,6 +35,7 @@
 102.164.123.0/24
 102.176.0.0/17
 102.177.100.0/22
+102.204.128.0/22
 102.205.24.0/22
 102.205.34.0/24
 102.205.56.0/22
diff --git a/ipv4/tn.cidr b/ipv4/tn.cidr
index d95c6d6be..443acc5fd 100644
--- a/ipv4/tn.cidr
+++ b/ipv4/tn.cidr
@@ -8,6 +8,7 @@
 102.152.0.0/13
 102.164.112.0/23
 102.168.0.0/13
+102.204.204.0/22
 102.207.250.0/23
 102.208.224.0/22
 102.210.140.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 00232fef2..91f87fd76 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -157,8 +157,10 @@
 102.192.0.0/13
 102.200.0.0/14
 102.204.0.0/17
-102.204.128.0/18
-102.204.204.0/22
+102.204.132.0/22
+102.204.136.0/21
+102.204.144.0/20
+102.204.160.0/19
 102.204.214.0/23
 102.206.20.0/22
 102.206.24.0/21