diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index 2de98d0c7..def86511f 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -3165,22 +3165,23 @@
 179.192.0.0/10
 181.41.160.0/19
 181.76.0.0/15
-181.174.208.0/22
+181.174.208.0/21
 181.174.220.0/22
 181.174.236.0/23
 181.174.248.0/21
 181.189.4.0/22
 181.189.28.0/22
 181.189.32.0/22
-181.189.44.0/22
+181.189.40.0/21
 181.189.48.0/22
 181.189.60.0/22
-181.189.64.0/22
+181.189.64.0/21
 181.189.72.0/22
+181.189.84.0/22
 181.189.92.0/22
 181.189.96.0/22
 181.189.108.0/22
-181.189.112.0/22
+181.189.112.0/21
 181.189.124.0/22
 181.191.0.0/20
 181.191.16.0/21
@@ -3213,13 +3214,15 @@
 181.213.0.0/16
 181.216.0.0/13
 181.224.4.0/22
-181.224.12.0/22
+181.224.8.0/21
 181.224.20.0/22
 181.224.28.0/22
 181.224.48.0/21
+181.224.76.0/22
 181.224.168.0/22
 181.224.194.0/23
 181.224.198.0/24
+181.224.216.0/22
 181.225.152.0/21
 181.225.160.0/20
 181.225.176.0/21
@@ -3231,9 +3234,11 @@
 181.232.212.0/22
 181.232.220.0/22
 181.232.224.0/22
+181.232.232.0/22
 181.232.240.0/22
 181.232.248.0/22
 181.232.254.0/24
+181.233.0.0/22
 181.233.12.0/22
 181.233.16.0/22
 181.233.52.0/22
@@ -3241,6 +3246,8 @@
 181.233.80.0/22
 181.233.104.0/22
 181.233.112.0/22
+181.233.120.0/22
+181.233.128.0/22
 181.233.136.0/21
 181.233.148.0/22
 181.233.156.0/23
@@ -3557,6 +3564,7 @@
 190.89.240.0/20
 190.93.32.0/22
 190.93.180.0/22
+190.102.40.0/22
 190.102.48.0/21
 190.103.148.0/22
 190.103.152.0/21
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 09c7910c3..2eec4fa82 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8586,4 +8586,7 @@
 2804:84e0::/32
 2804:84e4::/32
 2804:84e8::/32
+2804:84ec::/32
+2804:84f0::/32
+2804:84f4::/32
 2a00:aee0::/29
diff --git a/ipv6/py.cidr b/ipv6/py.cidr
index 25c16e9bc..d3cc1c113 100644
--- a/ipv6/py.cidr
+++ b/ipv6/py.cidr
@@ -13,6 +13,7 @@
 2801:19:4000::/48
 2801:1c::/48
 2801:1d::/48
+2801:1a1::/44
 2803:a0::/32
 2803:c0::/32
 2803:3c0::/32