diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index 489a49fb5..f306601f0 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -3303,7 +3303,12 @@
 187.16.0.0/12
 187.32.0.0/12
 187.48.0.0/16
-187.49.0.0/17
+187.49.0.0/21
+187.49.11.0/24
+187.49.12.0/22
+187.49.16.0/20
+187.49.32.0/19
+187.49.64.0/18
 187.49.128.0/19
 187.49.160.0/20
 187.49.176.0/21
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 591c1d6b8..2af205bca 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8540,4 +8540,6 @@
 2804:83e4::/32
 2804:83e8::/32
 2804:83ec::/32
+2804:83f0::/32
+2804:83f4::/32
 2a00:aee0::/29