diff --git a/ipv4/ca.cidr b/ipv4/ca.cidr
index 491ea448..eb133a07 100644
--- a/ipv4/ca.cidr
+++ b/ipv4/ca.cidr
@@ -1341,6 +1341,7 @@
 130.179.0.0/16
 130.250.107.0/24
 130.250.144.0/21
+130.250.170.0/23
 130.254.64.0/19
 131.104.0.0/16
 131.132.0.0/14
diff --git a/ipv4/ch.cidr b/ipv4/ch.cidr
index 1e216471..064054df 100644
--- a/ipv4/ch.cidr
+++ b/ipv4/ch.cidr
@@ -230,7 +230,6 @@
 64.110.32.0/20
 64.110.64.0/18
 64.110.144.0/22
-64.110.153.0/24
 65.18.128.0/18
 66.133.58.0/23
 68.70.192.0/20
diff --git a/ipv4/us.cidr b/ipv4/us.cidr
index 4802ea46..eb63f2c7 100644
--- a/ipv4/us.cidr
+++ b/ipv4/us.cidr
@@ -1025,7 +1025,7 @@
 23.185.240.0/23
 23.186.16.0/24
 23.186.64.0/24
-23.186.112.0/24
+23.186.112.0/23
 23.186.128.0/24
 23.186.144.0/21
 23.186.176.0/24
@@ -2295,9 +2295,7 @@
 64.110.48.0/20
 64.110.128.0/20
 64.110.148.0/22
-64.110.152.0/24
-64.110.154.0/23
-64.110.156.0/22
+64.110.152.0/21
 64.110.160.0/19
 64.111.0.0/16
 64.112.0.0/22
@@ -6158,7 +6156,10 @@
 130.250.112.0/20
 130.250.128.0/20
 130.250.152.0/21
-130.250.160.0/19
+130.250.160.0/21
+130.250.168.0/23
+130.250.172.0/22
+130.250.176.0/20
 130.250.192.0/18
 130.252.0.0/15
 130.254.0.0/18
@@ -17234,11 +17235,7 @@
 198.202.144.0/20
 198.202.160.0/19
 198.202.192.0/18
-198.203.0.0/22
-198.203.8.0/21
-198.203.16.0/20
-198.203.32.0/19
-198.203.64.0/18
+198.203.0.0/17
 198.203.128.0/18
 198.203.192.0/19
 198.203.224.0/21
@@ -17939,9 +17936,7 @@
 199.73.56.0/22
 199.73.64.0/20
 199.73.80.0/21
-199.73.96.0/20
-199.73.112.0/22
-199.73.120.0/21
+199.73.96.0/19
 199.73.128.0/17
 199.74.0.0/17
 199.74.128.0/18
@@ -21155,8 +21150,7 @@
 208.79.64.0/19
 208.79.100.0/22
 208.79.104.0/21
-208.79.112.0/22
-208.79.120.0/21
+208.79.112.0/20
 208.79.128.0/24
 208.79.130.0/23
 208.79.132.0/22
@@ -21999,9 +21993,7 @@
 209.251.198.0/23
 209.251.200.0/21
 209.251.208.0/20
-209.251.224.0/21
-209.251.232.0/22
-209.251.238.0/23
+209.251.224.0/20
 209.251.240.0/22
 209.251.244.0/23
 209.251.248.0/24
diff --git a/ipv6/us.cidr b/ipv6/us.cidr
index 5f0cfe8e..a7d7d607 100644
--- a/ipv6/us.cidr
+++ b/ipv6/us.cidr
@@ -6302,6 +6302,7 @@
 2620:bf:c000::/48
 2620:c0::/48
 2620:c0:4000::/44
+2620:c0:8000::/48
 2620:c0:c000::/44
 2620:c1::/48
 2620:c1:4000::/48
@@ -7494,8 +7495,7 @@
 2620:1c0::/28
 2620:1d0::/31
 2620:1d3::/32
-2620:1d4::/32
-2620:1d5::/36
+2620:1d4::/31
 2620:1d6::/36
 2620:1d7::/36
 2620:1d8::/36
diff --git a/ipv6/vi.cidr b/ipv6/vi.cidr
index 77c9f55d..7624293a 100644
--- a/ipv6/vi.cidr
+++ b/ipv6/vi.cidr
@@ -1,4 +1,5 @@
 2604:ea40::/32
 2605:de80::/32
 2606:5a00::/32
+2606:fd40::/32
 2607:f838::/32