diff --git a/ipv4/ly.cidr b/ipv4/ly.cidr
index 574009e70..154ca585f 100644
--- a/ipv4/ly.cidr
+++ b/ipv4/ly.cidr
@@ -10,6 +10,7 @@
 102.68.128.0/21
 102.69.0.0/17
 102.164.96.0/21
+102.203.156.0/22
 102.203.196.0/22
 102.203.200.0/22
 102.204.116.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 6aeabe227..386013c48 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -159,7 +159,9 @@
 102.200.0.0/15
 102.202.0.0/16
 102.203.0.0/17
-102.203.128.0/19
+102.203.128.0/20
+102.203.144.0/21
+102.203.152.0/22
 102.203.193.0/24
 102.203.228.0/22
 102.203.244.0/22