diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index 67ce9fa82..1b329e9e0 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -2411,9 +2411,7 @@
 170.0.64.0/20
 170.0.88.0/22
 170.0.96.0/19
-170.0.128.0/21
-170.0.140.0/22
-170.0.144.0/20
+170.0.128.0/19
 170.0.160.0/20
 170.0.184.0/21
 170.0.192.0/19
@@ -3133,7 +3131,7 @@
 179.42.32.0/20
 179.42.48.0/22
 179.42.52.0/23
-179.42.56.0/22
+179.42.56.0/21
 179.42.64.0/21
 179.42.72.0/22
 179.42.84.0/22
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index d2afc1041..280904d0d 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -3244,6 +3244,7 @@
 2804:30b8::/32
 2804:30bc::/32
 2804:30c0::/32
+2804:30c4::/32
 2804:30c8::/32
 2804:30cc::/32
 2804:30d0::/32
@@ -7464,6 +7465,7 @@
 2804:772c::/32
 2804:7730::/32
 2804:7734::/32
+2804:7738::/32
 2804:773c::/32
 2804:7740::/32
 2804:7744::/32