diff --git a/ipv4/lt.cidr b/ipv4/lt.cidr
index df7345784..d42f2be30 100644
--- a/ipv4/lt.cidr
+++ b/ipv4/lt.cidr
@@ -410,8 +410,7 @@
 147.185.217.0/24
 147.185.226.0/24
 147.185.250.0/24
-148.222.44.0/22
-148.222.48.0/20
+148.222.52.0/22
 152.89.0.0/22
 152.89.28.0/22
 152.89.248.0/22
diff --git a/ipv4/mx.cidr b/ipv4/mx.cidr
index e93d5f438..50c78d9fb 100644
--- a/ipv4/mx.cidr
+++ b/ipv4/mx.cidr
@@ -151,6 +151,9 @@
 148.222.8.0/21
 148.222.16.0/20
 148.222.32.0/21
+148.222.44.0/22
+148.222.48.0/22
+148.222.56.0/21
 148.222.124.0/22
 148.222.140.0/22
 148.222.144.0/20
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 69091a8c8..915bdd9f0 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -6054,7 +6054,6 @@
 2804:641c::/32
 2804:6420::/32
 2804:6424::/32
-2804:6428::/32
 2804:642c::/32
 2804:6430::/32
 2804:6434::/32