diff --git a/ipv4/ng.cidr b/ipv4/ng.cidr
index 050cc2375..bcaa101fc 100644
--- a/ipv4/ng.cidr
+++ b/ipv4/ng.cidr
@@ -115,6 +115,7 @@
 102.204.44.0/23
 102.204.46.0/24
 102.204.76.0/22
+102.204.100.0/22
 102.204.215.0/24
 102.204.220.0/22
 102.204.252.0/23
diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index 019b01b56..d0c7ba6e0 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -330,6 +330,7 @@
 102.204.68.0/22
 102.204.72.0/22
 102.204.92.0/22
+102.204.104.0/22
 102.204.156.0/22
 102.204.200.0/22
 102.204.216.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index b5e53db73..77ea49b38 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -167,8 +167,7 @@
 102.203.144.0/22
 102.203.228.0/22
 102.203.248.0/21
-102.204.96.0/21
-102.204.104.0/22
+102.204.96.0/22
 102.204.128.0/20
 102.208.156.0/22
 102.211.148.0/22
diff --git a/ipv6/ng.cidr b/ipv6/ng.cidr
index 2fdea1605..be776ec88 100644
--- a/ipv6/ng.cidr
+++ b/ipv6/ng.cidr
@@ -55,6 +55,7 @@
 2c0f:4180::/32
 2c0f:4380::/32
 2c0f:45c0::/32
+2c0f:4720::/32
 2c0f:4800::/32
 2c0f:50c0::/32
 2c0f:5380::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index 86a5439a4..152c85821 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -3695,7 +3695,11 @@
 2c0f:4704::/30
 2c0f:4708::/29
 2c0f:4710::/28
-2c0f:4720::/27
+2c0f:4721::/32
+2c0f:4722::/31
+2c0f:4724::/30
+2c0f:4728::/29
+2c0f:4730::/28
 2c0f:4741::/32
 2c0f:4742::/31
 2c0f:4744::/30