diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index 6a8fddeb..dd5953c7 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -3166,7 +3166,9 @@
 181.41.160.0/19
 181.76.0.0/15
 181.174.208.0/22
+181.174.252.0/22
 181.189.60.0/22
+181.189.96.0/22
 181.191.0.0/20
 181.191.16.0/21
 181.191.32.0/22
@@ -3198,16 +3200,21 @@
 181.213.0.0/16
 181.216.0.0/13
 181.224.4.0/22
+181.224.20.0/22
+181.224.48.0/22
 181.224.168.0/22
+181.224.194.0/23
 181.224.198.0/24
 181.225.152.0/21
 181.225.160.0/20
 181.225.176.0/21
 181.225.184.0/22
+181.232.132.0/22
 181.232.140.0/22
 181.232.204.0/22
 181.232.240.0/22
 181.232.250.0/23
+181.232.254.0/24
 181.233.80.0/22
 181.233.112.0/22
 181.233.148.0/22
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index b3880e19..e9072f7f 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8580,4 +8580,6 @@
 2804:84b8::/32
 2804:84bc::/32
 2804:84c0::/32
+2804:84c4::/32
+2804:84c8::/32
 2a00:aee0::/29