diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index faacbba86..35c24c8ea 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -3279,12 +3279,7 @@
 186.233.192.0/20
 186.233.216.0/21
 186.233.224.0/19
-186.234.0.0/16
-186.235.0.0/18
-186.235.64.0/19
-186.235.96.0/20
-186.235.112.0/21
-186.235.128.0/17
+186.234.0.0/15
 186.236.0.0/14
 186.240.0.0/13
 186.248.0.0/15
diff --git a/ipv4/mx.cidr b/ipv4/mx.cidr
index b6a73a294..eeb92acc8 100644
--- a/ipv4/mx.cidr
+++ b/ipv4/mx.cidr
@@ -501,6 +501,7 @@
 200.39.96.0/19
 200.39.160.0/19
 200.39.192.0/18
+200.49.244.0/22
 200.52.0.0/20
 200.52.32.0/19
 200.52.64.0/18
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 4ca335182..07fa44226 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -1371,6 +1371,7 @@
 2804:e4c::/32
 2804:e50::/32
 2804:e54::/32
+2804:e58::/32
 2804:e60::/32
 2804:e64::/32
 2804:e68::/32
@@ -2387,6 +2388,7 @@
 2804:1f4a::/32
 2804:1f4c::/32
 2804:1f4e::/32
+2804:1f50::/32
 2804:2000::/32
 2804:2004::/32
 2804:2008::/32
diff --git a/ipv6/mx.cidr b/ipv6/mx.cidr
index 8607972d5..11e3a5dbb 100644
--- a/ipv6/mx.cidr
+++ b/ipv6/mx.cidr
@@ -107,6 +107,5 @@
 2806:3d0::/30
 2806:3d4::/31
 2806:3d7::/32
-2806:3d8::/31
-2806:3da::/32
+2806:3d8::/30
 2806:1000::/24