diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index 5183e683..df22c628 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -60,7 +60,7 @@
 45.6.208.0/22
 45.6.216.0/21
 45.6.228.0/22
-45.6.232.0/22
+45.6.232.0/21
 45.6.240.0/21
 45.7.0.0/20
 45.7.16.0/21
@@ -2989,7 +2989,6 @@
 177.93.64.0/18
 177.93.128.0/21
 177.93.136.0/22
-177.93.142.0/24
 177.93.144.0/20
 177.93.160.0/19
 177.93.192.0/18
diff --git a/ipv4/mx.cidr b/ipv4/mx.cidr
index e5ae3dcf..175fa224 100644
--- a/ipv4/mx.cidr
+++ b/ipv4/mx.cidr
@@ -216,6 +216,7 @@
 170.247.224.0/21
 170.254.88.0/22
 177.11.216.0/22
+177.93.142.0/24
 177.124.84.0/22
 177.125.136.0/22
 177.152.48.0/22
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 4087e13b..aa9ef41a 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8741,4 +8741,6 @@
 2804:9048::/32
 2804:904c::/32
 2804:9050::/32
+2804:9054::/32
+2804:9058::/32
 2a00:aee0::/29
diff --git a/ipv6/do.cidr b/ipv6/do.cidr
index fe7df7d5..4a328882 100644
--- a/ipv6/do.cidr
+++ b/ipv6/do.cidr
@@ -8,7 +8,6 @@
 2801:15:a000::/48
 2801:18:e000::/48
 2801:19:7800::/48
-2801:19:b800::/48
 2801:1a:9000::/48
 2801:1a:e000::/48
 2801:1b:e800::/48
diff --git a/ipv6/mx.cidr b/ipv6/mx.cidr
index d441c962..bb94b5ad 100644
--- a/ipv6/mx.cidr
+++ b/ipv6/mx.cidr
@@ -1,8 +1,7 @@
 2001:1200::/32
 2001:1201::/43
 2001:1202::/31
-2001:1204::/31
-2001:1206::/32
+2001:1204::/30
 2001:1208::/32
 2001:1210::/32
 2001:1218::/32
diff --git a/ipv6/ve.cidr b/ipv6/ve.cidr
index ff50c808..89fda3fd 100644
--- a/ipv6/ve.cidr
+++ b/ipv6/ve.cidr
@@ -162,7 +162,6 @@
 2803:e210::/32
 2803:e3a0::/32
 2803:e550::/32
-2803:e6e0::/32
 2803:e710::/32
 2803:e960::/32
 2803:eb90::/32