diff --git a/ipv4/ke.cidr b/ipv4/ke.cidr
index 8765b1633..6500d050d 100644
--- a/ipv4/ke.cidr
+++ b/ipv4/ke.cidr
@@ -54,7 +54,7 @@
 102.164.56.0/21
 102.166.0.0/15
 102.176.180.0/22
-102.204.255.0/24
+102.204.254.0/23
 102.205.16.0/22
 102.205.32.0/23
 102.205.40.0/22
diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index ecc4f4ef8..2b8bc0396 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -314,6 +314,7 @@
 102.177.112.0/20
 102.177.128.0/18
 102.182.0.0/16
+102.204.224.0/21
 102.204.236.0/22
 102.204.244.0/22
 102.204.248.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 2a01cdab5..8b3446681 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -159,9 +159,7 @@
 102.204.0.0/17
 102.204.128.0/18
 102.204.192.0/19
-102.204.224.0/21
 102.204.252.0/23
-102.204.254.0/24
 102.206.20.0/22
 102.206.24.0/21
 102.206.40.0/22