diff --git a/ipv4/ar.cidr b/ipv4/ar.cidr
index c2aa77e85..f5bc2ee15 100644
--- a/ipv4/ar.cidr
+++ b/ipv4/ar.cidr
@@ -1130,7 +1130,9 @@
 190.110.240.0/24
 190.110.242.0/23
 190.110.244.0/24
-190.110.248.0/21
+190.110.248.0/22
+190.110.252.0/24
+190.110.254.0/23
 190.111.32.0/19
 190.111.112.0/21
 190.111.124.0/22
diff --git a/ipv4/cl.cidr b/ipv4/cl.cidr
index ac5dfe14b..dcb68145e 100644
--- a/ipv4/cl.cidr
+++ b/ipv4/cl.cidr
@@ -338,6 +338,7 @@
 190.110.120.0/21
 190.110.128.0/19
 190.110.160.0/20
+190.110.253.0/24
 190.112.48.0/22
 190.113.0.0/19
 190.113.244.0/22
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 96d3eac65..42d3802fe 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -4871,7 +4871,6 @@
 2804:50b4::/32
 2804:50b8::/32
 2804:50bc::/32
-2804:50c0::/32
 2804:50c4::/32
 2804:50c8::/32
 2804:50cc::/32