diff --git a/ipv4/us.cidr b/ipv4/us.cidr
index d0b22398b..1eb065391 100644
--- a/ipv4/us.cidr
+++ b/ipv4/us.cidr
@@ -7052,8 +7052,7 @@
 130.51.112.0/21
 130.51.121.0/24
 130.51.122.0/23
-130.51.124.0/23
-130.51.127.0/24
+130.51.124.0/22
 130.51.128.0/20
 130.51.144.0/22
 130.51.152.0/21
@@ -11171,7 +11170,7 @@
 167.253.96.0/22
 167.253.104.0/21
 167.253.126.0/24
-167.253.132.0/22
+167.253.128.0/21
 167.253.144.0/22
 167.253.156.0/22
 167.253.160.0/19
@@ -22419,8 +22418,7 @@
 207.228.0.0/18
 207.228.192.0/21
 207.228.204.0/22
-207.228.212.0/22
-207.228.216.0/21
+207.228.208.0/20
 207.228.224.0/19
 207.229.64.0/20
 207.229.80.0/22
diff --git a/ipv6/us.cidr b/ipv6/us.cidr
index db08c0103..adfd4f4e4 100644
--- a/ipv6/us.cidr
+++ b/ipv6/us.cidr
@@ -5260,6 +5260,7 @@
 2607:a7c0::/32
 2607:a800::/32
 2607:a840::/32
+2607:a8c0::/32
 2607:a900::/32
 2607:a980::/32
 2607:aa00::/32