diff --git a/ipv4/ci.cidr b/ipv4/ci.cidr
index 7349e6ff..fcd0d9de 100644
--- a/ipv4/ci.cidr
+++ b/ipv4/ci.cidr
@@ -81,6 +81,7 @@
 102.135.184.0/22
 102.135.191.0/24
 102.136.0.0/14
+102.208.172.0/22
 102.209.216.0/22
 102.210.16.0/22
 102.210.80.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index a72fceb0..66e95e9a 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -158,7 +158,7 @@
 102.208.0.0/17
 102.208.128.0/19
 102.208.164.0/22
-102.208.168.0/21
+102.208.168.0/22
 102.208.190.0/23
 102.208.206.0/24
 102.209.220.0/22