diff --git a/ipv4/ly.cidr b/ipv4/ly.cidr
index 67880839..97076453 100644
--- a/ipv4/ly.cidr
+++ b/ipv4/ly.cidr
@@ -11,6 +11,7 @@
 102.68.128.0/21
 102.69.0.0/17
 102.164.96.0/21
+102.221.224.0/22
 102.222.252.0/23
 102.223.112.0/23
 102.223.156.0/22
diff --git a/ipv4/ng.cidr b/ipv4/ng.cidr
index b7af39fd..5dc14c29 100644
--- a/ipv4/ng.cidr
+++ b/ipv4/ng.cidr
@@ -113,6 +113,7 @@
 102.165.124.0/22
 102.165.184.0/22
 102.176.240.0/21
+102.221.184.0/22
 102.221.236.0/22
 102.222.96.0/22
 102.222.116.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 761fed55..e4267210 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -74,16 +74,15 @@
 102.221.144.0/20
 102.221.160.0/20
 102.221.176.0/21
-102.221.184.0/22
 102.221.192.0/22
 102.221.204.0/22
-102.221.224.0/22
 102.221.248.0/22
 102.222.4.0/22
 102.222.12.0/22
 102.222.24.0/24
 102.222.27.0/24
-102.222.60.0/22
+102.222.60.0/24
+102.222.62.0/23
 102.222.72.0/24
 102.222.74.0/23
 102.222.172.0/22