diff --git a/ipv4/ng.cidr b/ipv4/ng.cidr
index 9e5dc5994..4e6746363 100644
--- a/ipv4/ng.cidr
+++ b/ipv4/ng.cidr
@@ -107,6 +107,7 @@
 102.165.124.0/22
 102.165.184.0/22
 102.176.240.0/21
+102.204.220.0/22
 102.205.36.0/22
 102.205.44.0/22
 102.205.92.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 8b3446681..5880358e2 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -158,7 +158,9 @@
 102.200.0.0/14
 102.204.0.0/17
 102.204.128.0/18
-102.204.192.0/19
+102.204.192.0/20
+102.204.208.0/21
+102.204.216.0/22
 102.204.252.0/23
 102.206.20.0/22
 102.206.24.0/21
diff --git a/ipv6/ng.cidr b/ipv6/ng.cidr
index 4fa60a1b0..9678e8484 100644
--- a/ipv6/ng.cidr
+++ b/ipv6/ng.cidr
@@ -45,6 +45,7 @@
 2c0f:29c0::/32
 2c0f:2a80::/32
 2c0f:2cc0::/32
+2c0f:32c0::/32
 2c0f:3b80::/32
 2c0f:3d80::/32
 2c0f:3e80::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index 0973976c7..d68477960 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -2959,7 +2959,12 @@
 2c0f:3288::/29
 2c0f:3290::/28
 2c0f:32a0::/27
-2c0f:32c0::/26
+2c0f:32c1::/32
+2c0f:32c2::/31
+2c0f:32c4::/30
+2c0f:32c8::/29
+2c0f:32d0::/28
+2c0f:32e0::/27
 2c0f:3301::/32
 2c0f:3302::/31
 2c0f:3304::/30