diff --git a/ipv4/gh.cidr b/ipv4/gh.cidr
index 7250ab18..ea0103ea 100644
--- a/ipv4/gh.cidr
+++ b/ipv4/gh.cidr
@@ -39,6 +39,7 @@
 102.164.123.0/24
 102.176.0.0/17
 102.177.100.0/22
+102.217.148.0/22
 102.218.4.0/22
 102.218.224.0/22
 102.219.32.0/21
diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index 699e88e0..b3bf29ca 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -318,6 +318,7 @@
 102.182.0.0/16
 102.217.108.0/22
 102.217.160.0/21
+102.217.174.0/23
 102.217.176.0/22
 102.217.184.0/21
 102.217.196.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index ac3c907b..e50ff707 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -124,9 +124,10 @@
 102.217.120.0/21
 102.217.128.0/22
 102.217.136.0/22
-102.217.144.0/21
+102.217.144.0/22
 102.217.152.0/22
-102.217.168.0/21
+102.217.168.0/22
+102.217.172.0/23
 102.217.209.0/24
 102.217.210.0/23
 102.217.255.0/24
diff --git a/ipv6/gh.cidr b/ipv6/gh.cidr
index b9d6b9e5..21fd0aa8 100644
--- a/ipv6/gh.cidr
+++ b/ipv6/gh.cidr
@@ -20,6 +20,7 @@
 2001:43fe:4000::/48
 2001:43fe:8000::/48
 2c0f:2500::/32
+2c0f:2b00::/32
 2c0f:e890::/32
 2c0f:eea0::/32
 2c0f:eeb8::/32
diff --git a/ipv6/za.cidr b/ipv6/za.cidr
index b3c88936..b32c76a2 100644
--- a/ipv6/za.cidr
+++ b/ipv6/za.cidr
@@ -124,6 +124,7 @@
 2c0f:6800::/32
 2c0f:6900::/32
 2c0f:6a00::/32
+2c0f:6b00::/32
 2c0f:7400::/32
 2c0f:7500::/32
 2c0f:7900::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index 86e20773..68c10561 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -1658,7 +1658,14 @@
 2c0f:2a20::/27
 2c0f:2a40::/26
 2c0f:2a80::/25
-2c0f:2b00::/24
+2c0f:2b01::/32
+2c0f:2b02::/31
+2c0f:2b04::/30
+2c0f:2b08::/29
+2c0f:2b10::/28
+2c0f:2b20::/27
+2c0f:2b40::/26
+2c0f:2b80::/25
 2c0f:2c01::/32
 2c0f:2c02::/31
 2c0f:2c04::/30
@@ -2128,7 +2135,14 @@
 2c0f:6a20::/27
 2c0f:6a40::/26
 2c0f:6a80::/25
-2c0f:6b00::/24
+2c0f:6b01::/32
+2c0f:6b02::/31
+2c0f:6b04::/30
+2c0f:6b08::/29
+2c0f:6b10::/28
+2c0f:6b20::/27
+2c0f:6b40::/26
+2c0f:6b80::/25
 2c0f:6c01::/32
 2c0f:6c02::/31
 2c0f:6c04::/30