diff --git a/ipv4/ug.cidr b/ipv4/ug.cidr
index 477dffc8..889e52d0 100644
--- a/ipv4/ug.cidr
+++ b/ipv4/ug.cidr
@@ -22,6 +22,7 @@
 102.134.144.0/21
 102.164.120.0/24
 102.218.88.0/22
+102.218.108.0/22
 102.219.100.0/22
 102.220.21.0/24
 102.220.92.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 6d52c1df..22d8e120 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -107,7 +107,7 @@
 102.218.80.0/21
 102.218.92.0/22
 102.218.98.0/24
-102.218.104.0/21
+102.218.104.0/22
 102.218.112.0/21
 102.218.124.0/22
 102.218.129.0/24
diff --git a/ipv6/ug.cidr b/ipv6/ug.cidr
index afe15983..d0c23f04 100644
--- a/ipv6/ug.cidr
+++ b/ipv6/ug.cidr
@@ -5,6 +5,7 @@
 2001:43f8:1320::/48
 2001:43f8:1370::/48
 2001:43ff::/48
+2c0f:3d00::/32
 2c0f:e910::/32
 2c0f:e950::/32
 2c0f:ebe0::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index afcafb9f..02bc8849 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -1658,7 +1658,14 @@
 2c0f:3c20::/27
 2c0f:3c40::/26
 2c0f:3c80::/25
-2c0f:3d00::/24
+2c0f:3d01::/32
+2c0f:3d02::/31
+2c0f:3d04::/30
+2c0f:3d08::/29
+2c0f:3d10::/28
+2c0f:3d20::/27
+2c0f:3d40::/26
+2c0f:3d80::/25
 2c0f:3e01::/32
 2c0f:3e02::/31
 2c0f:3e04::/30