diff --git a/ipv4/ne.cidr b/ipv4/ne.cidr
index 57ea677a..9b75dd56 100644
--- a/ipv4/ne.cidr
+++ b/ipv4/ne.cidr
@@ -3,6 +3,7 @@
 41.190.228.0/22
 41.203.128.0/19
 102.213.60.0/22
+102.213.244.0/22
 102.214.4.0/22
 102.215.84.0/22
 102.217.96.0/22
diff --git a/ipv4/sz.cidr b/ipv4/sz.cidr
index f1f2f369..662ad0d4 100644
--- a/ipv4/sz.cidr
+++ b/ipv4/sz.cidr
@@ -8,6 +8,7 @@
 102.36.181.0/24
 102.67.144.0/22
 102.68.48.0/22
+102.212.228.0/24
 102.214.160.0/22
 102.215.24.0/22
 102.215.99.0/24
diff --git a/ipv4/tz.cidr b/ipv4/tz.cidr
index ac113008..8aa4a5c2 100644
--- a/ipv4/tz.cidr
+++ b/ipv4/tz.cidr
@@ -33,6 +33,7 @@
 102.69.164.0/22
 102.165.191.0/24
 102.177.80.0/21
+102.212.112.0/22
 102.213.36.0/22
 102.213.55.0/24
 102.214.28.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 42588f14..3d9379cf 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -139,7 +139,11 @@
 102.183.0.0/16
 102.192.0.0/12
 102.208.0.0/14
-102.212.0.0/17
+102.212.0.0/18
+102.212.64.0/19
+102.212.96.0/20
+102.212.116.0/22
+102.212.120.0/21
 102.212.132.0/22
 102.212.136.0/21
 102.212.152.0/22
@@ -151,7 +155,8 @@
 102.212.196.0/22
 102.212.200.0/21
 102.212.208.0/20
-102.212.228.0/22
+102.212.229.0/24
+102.212.230.0/23
 102.212.244.0/22
 102.212.252.0/22
 102.213.12.0/22
@@ -163,7 +168,6 @@
 102.213.112.0/20
 102.213.176.0/20
 102.213.192.0/20
-102.213.244.0/22
 102.214.68.0/22
 102.218.96.0/23
 102.218.168.0/22