diff --git a/ipv4/tz.cidr b/ipv4/tz.cidr
index bb776cc66..dfee153af 100644
--- a/ipv4/tz.cidr
+++ b/ipv4/tz.cidr
@@ -32,6 +32,7 @@
 102.69.164.0/22
 102.165.191.0/24
 102.177.80.0/21
+102.206.16.0/22
 102.206.228.0/22
 102.207.28.0/22
 102.207.146.0/23
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 74486af56..98df0334b 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -156,7 +156,9 @@
 102.192.0.0/13
 102.200.0.0/14
 102.204.0.0/15
-102.206.0.0/19
+102.206.0.0/20
+102.206.20.0/22
+102.206.24.0/21
 102.206.36.0/22
 102.206.40.0/22
 102.206.56.0/21