diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index 26ba66310..9340582d1 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -329,6 +329,7 @@
 102.223.200.0/22
 102.223.212.0/22
 102.223.224.0/22
+102.223.240.0/23
 102.248.0.0/13
 105.0.0.0/12
 105.176.0.0/15
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index a4ccd20e1..12039fa1e 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -113,7 +113,9 @@
 102.223.204.0/22
 102.223.228.0/22
 102.223.232.0/21
-102.223.240.0/20
+102.223.242.0/23
+102.223.244.0/22
+102.223.248.0/21
 102.224.0.0/12
 105.178.128.0/17
 105.179.32.0/19