diff --git a/ipv4/ng.cidr b/ipv4/ng.cidr
index 24953627..9247b955 100644
--- a/ipv4/ng.cidr
+++ b/ipv4/ng.cidr
@@ -106,6 +106,7 @@
 102.165.124.0/22
 102.165.184.0/22
 102.176.240.0/21
+102.208.223.0/24
 102.209.28.0/22
 102.209.44.0/22
 102.209.190.0/24
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 1f12c85e..a5e9a46e 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -157,7 +157,11 @@
 102.192.0.0/12
 102.208.0.0/17
 102.208.128.0/18
-102.208.192.0/19
+102.208.192.0/20
+102.208.208.0/21
+102.208.216.0/22
+102.208.220.0/23
+102.208.222.0/24
 102.209.220.0/22
 102.209.224.0/21
 102.213.224.0/22