diff --git a/ipv4/eg.cidr b/ipv4/eg.cidr
index 8de3adee8..f6f248367 100644
--- a/ipv4/eg.cidr
+++ b/ipv4/eg.cidr
@@ -65,6 +65,7 @@
 102.164.114.0/23
 102.164.122.0/24
 102.184.0.0/13
+102.217.254.0/24
 102.219.132.0/22
 102.219.140.0/22
 102.221.68.0/22
diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index bbfd69c2a..a8b4342cf 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -317,6 +317,7 @@
 102.177.112.0/20
 102.177.128.0/18
 102.182.0.0/16
+102.217.188.0/22
 102.217.200.0/22
 102.217.216.0/22
 102.217.224.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 6d85b6326..6e17580ba 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -105,14 +105,17 @@
 102.208.0.0/13
 102.216.0.0/16
 102.217.0.0/17
-102.217.128.0/18
+102.217.128.0/19
+102.217.160.0/20
+102.217.176.0/21
+102.217.184.0/22
 102.217.192.0/21
 102.217.208.0/22
 102.217.220.0/22
 102.217.228.0/22
 102.217.232.0/21
 102.217.244.0/22
-102.217.254.0/23
+102.217.255.0/24
 102.218.18.0/23
 102.218.20.0/22
 102.218.48.0/22
diff --git a/ipv6/za.cidr b/ipv6/za.cidr
index 5a86f08bd..b61da9b76 100644
--- a/ipv6/za.cidr
+++ b/ipv6/za.cidr
@@ -117,6 +117,7 @@
 2c0f:5100::/32
 2c0f:5200::/32
 2c0f:5a00::/32
+2c0f:5b00::/32
 2c0f:5d00::/32
 2c0f:5e00::/32
 2c0f:6000::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index ff636a3a1..eda2b5405 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -1962,7 +1962,14 @@
 2c0f:5a20::/27
 2c0f:5a40::/26
 2c0f:5a80::/25
-2c0f:5b00::/24
+2c0f:5b01::/32
+2c0f:5b02::/31
+2c0f:5b04::/30
+2c0f:5b08::/29
+2c0f:5b10::/28
+2c0f:5b20::/27
+2c0f:5b40::/26
+2c0f:5b80::/25
 2c0f:5c01::/32
 2c0f:5c02::/31
 2c0f:5c04::/30