diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index ffcdc5ed7..da5481179 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -323,6 +323,7 @@
 102.177.128.0/18
 102.182.0.0/16
 102.221.0.0/22
+102.221.92.0/22
 102.221.112.0/23
 102.221.118.0/23
 102.221.120.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index b16a0b78f..4bdeace0a 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -75,7 +75,9 @@
 102.221.12.0/22
 102.221.16.0/20
 102.221.32.0/19
-102.221.64.0/19
+102.221.64.0/20
+102.221.80.0/21
+102.221.88.0/22
 102.221.96.0/20
 102.221.114.0/23
 102.221.116.0/24