diff --git a/ipv4/za.cidr b/ipv4/za.cidr
index d1f78e075..557fd78b6 100644
--- a/ipv4/za.cidr
+++ b/ipv4/za.cidr
@@ -315,6 +315,7 @@
 102.177.112.0/20
 102.177.128.0/18
 102.182.0.0/16
+102.205.68.0/22
 102.205.76.0/22
 102.205.100.0/22
 102.205.116.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 4f5f4dd05..7571bd54c 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -157,7 +157,7 @@
 102.200.0.0/14
 102.204.0.0/16
 102.205.0.0/18
-102.205.64.0/21
+102.205.64.0/22
 102.205.74.0/23
 102.206.20.0/22
 102.206.24.0/21
diff --git a/ipv6/za.cidr b/ipv6/za.cidr
index a3cc2455e..d8d54ca08 100644
--- a/ipv6/za.cidr
+++ b/ipv6/za.cidr
@@ -243,6 +243,7 @@
 2c0f:6900::/32
 2c0f:6940::/32
 2c0f:6a00::/32
+2c0f:6ac0::/32
 2c0f:6b00::/32
 2c0f:6b80::/32
 2c0f:6d40::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index ef45274e0..4e7c95f65 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -4158,7 +4158,12 @@
 2c0f:6a88::/29
 2c0f:6a90::/28
 2c0f:6aa0::/27
-2c0f:6ac0::/26
+2c0f:6ac1::/32
+2c0f:6ac2::/31
+2c0f:6ac4::/30
+2c0f:6ac8::/29
+2c0f:6ad0::/28
+2c0f:6ae0::/27
 2c0f:6b01::/32
 2c0f:6b02::/31
 2c0f:6b04::/30