diff --git a/ipv4/ke.cidr b/ipv4/ke.cidr
index 570f1c41..d278328f 100644
--- a/ipv4/ke.cidr
+++ b/ipv4/ke.cidr
@@ -59,8 +59,7 @@
 102.207.44.0/22
 102.207.68.0/22
 102.207.148.0/22
-102.207.160.0/21
-102.207.168.0/22
+102.207.160.0/20
 102.207.191.0/24
 102.207.222.0/24
 102.208.0.0/22
diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index 6afcb512..ff0c6db3 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -317,7 +317,7 @@
 102.207.36.0/22
 102.207.64.0/22
 102.207.84.0/22
-102.207.94.0/23
+102.207.92.0/22
 102.207.96.0/21
 102.207.120.0/21
 102.207.142.0/23
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 1ca872fd..cf541b25 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -168,8 +168,6 @@
 102.207.49.0/24
 102.207.56.0/21
 102.207.80.0/22
-102.207.92.0/23
-102.207.172.0/22
 102.207.190.0/24
 102.207.196.0/22
 102.207.200.0/21