diff --git a/ipv4/in.cidr b/ipv4/in.cidr
index b75496d9..ad672f15 100644
--- a/ipv4/in.cidr
+++ b/ipv4/in.cidr
@@ -5777,6 +5777,7 @@
 157.66.28.0/24
 157.66.30.0/23
 157.66.32.0/23
+157.66.44.0/23
 157.119.24.0/22
 157.119.40.0/21
 157.119.80.0/21