diff --git a/ipv4/ar.cidr b/ipv4/ar.cidr
index 7d5275c3a..5df075fb7 100644
--- a/ipv4/ar.cidr
+++ b/ipv4/ar.cidr
@@ -521,6 +521,9 @@
 143.255.36.0/22
 143.255.136.0/22
 143.255.152.0/22
+148.222.144.0/21
+148.222.156.0/23
+148.222.159.0/24
 152.168.0.0/14
 152.231.16.0/21
 152.231.48.0/20
diff --git a/ipv4/mx.cidr b/ipv4/mx.cidr
index 26eab0b0a..5af21ed81 100644
--- a/ipv4/mx.cidr
+++ b/ipv4/mx.cidr
@@ -156,7 +156,8 @@
 148.222.56.0/21
 148.222.124.0/22
 148.222.140.0/22
-148.222.144.0/20
+148.222.152.0/22
+148.222.158.0/24
 148.222.160.0/20
 148.222.188.0/22
 148.222.252.0/22
@@ -226,6 +227,7 @@
 170.247.224.0/21
 170.254.88.0/22
 177.11.216.0/22
+177.21.144.0/22
 177.93.142.0/24
 177.124.84.0/22
 177.125.136.0/22
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index b1dbb2cd8..abce573e1 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -7509,7 +7509,6 @@
 2804:7cec::/32
 2804:7cf0::/32
 2804:7cf4::/32
-2804:7cf8::/32
 2804:7cfc::/32
 2804:7d00::/32
 2804:7d04::/32
@@ -8814,5 +8813,6 @@
 2804:932c::/32
 2804:9330::/32
 2804:9334::/32
+2804:9338::/32
 2a00:aee0::/29
 2a06:b700::/29
diff --git a/ipv6/mx.cidr b/ipv6/mx.cidr
index ee4bb1e95..fe44c1fcb 100644
--- a/ipv6/mx.cidr
+++ b/ipv6/mx.cidr
@@ -169,5 +169,5 @@
 2806:41c::/32
 2806:41e::/31
 2806:420::/27
-2806:440::/32
+2806:440::/31
 2806:1000::/24