diff --git a/all/ipv4.txt b/all/ipv4.txt
index 5b5f2bff..3150e954 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -35805,9 +35805,6 @@
 66.228.61.0/24
 66.228.62.0/24
 66.228.63.0/24
-66.246.75.0/24
-66.246.76.0/24
-66.246.138.0/24
 66.249.64.0/19
 66.249.64.0/27
 66.249.64.32/27
@@ -42831,7 +42828,6 @@
 170.64.128.0/18
 170.64.192.0/19
 170.64.248.0/21
-170.187.131.0/24
 170.187.132.0/24
 170.187.134.0/24
 170.187.135.0/24
@@ -43158,7 +43154,6 @@
 172.104.202.0/24
 172.104.203.0/24
 172.104.204.0/24
-172.104.205.0/24
 172.104.206.0/24
 172.104.207.0/24
 172.104.208.0/24
@@ -43348,7 +43343,6 @@
 172.105.142.0/24
 172.105.143.0/24
 172.105.145.0/24
-172.105.146.0/24
 172.105.147.0/24
 172.105.148.0/24
 172.105.149.0/24
@@ -46192,7 +46186,6 @@
 209.97.144.0/20
 209.97.160.0/20
 209.97.176.0/20
-209.123.162.0/24
 209.123.234.0/24
 209.199.16.0/24
 209.199.17.0/26
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index c2881861..19c95e4c 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -2359,9 +2359,6 @@
 66.175.208.0/20
 66.220.144.0/20
 66.228.32.0/19
-66.246.75.0/24
-66.246.76.0/24
-66.246.138.0/24
 66.249.64.0/19
 67.202.0.0/18
 67.205.128.0/18
@@ -3554,7 +3551,6 @@
 170.64.128.0/18
 170.64.192.0/19
 170.64.248.0/21
-170.187.131.0/24
 170.187.132.0/24
 170.187.134.0/23
 170.187.136.0/21
@@ -3573,7 +3569,8 @@
 172.104.192.0/21
 172.104.200.0/24
 172.104.202.0/23
-172.104.204.0/22
+172.104.204.0/24
+172.104.206.0/23
 172.104.208.0/21
 172.104.216.0/22
 172.104.223.0/24
@@ -3595,7 +3592,7 @@
 172.105.64.0/18
 172.105.128.0/20
 172.105.145.0/24
-172.105.146.0/23
+172.105.147.0/24
 172.105.148.0/22
 172.105.152.0/21
 172.105.161.0/24
@@ -4012,7 +4009,6 @@
 209.54.176.0/20
 209.85.128.0/17
 209.97.128.0/18
-209.123.162.0/24
 209.123.234.0/24
 209.199.16.0/24
 209.199.17.0/26
diff --git a/linode/ipv4.txt b/linode/ipv4.txt
index 3925d9c4..f0f21939 100644
--- a/linode/ipv4.txt
+++ b/linode/ipv4.txt
@@ -602,9 +602,6 @@
 66.228.61.0/24
 66.228.62.0/24
 66.228.63.0/24
-66.246.75.0/24
-66.246.76.0/24
-66.246.138.0/24
 69.164.192.0/24
 69.164.193.0/24
 69.164.194.0/24
@@ -1606,7 +1603,6 @@
 162.216.17.0/24
 162.216.18.0/24
 162.216.19.0/24
-170.187.131.0/24
 170.187.132.0/24
 170.187.134.0/24
 170.187.135.0/24
@@ -1930,7 +1926,6 @@
 172.104.202.0/24
 172.104.203.0/24
 172.104.204.0/24
-172.104.205.0/24
 172.104.206.0/24
 172.104.207.0/24
 172.104.208.0/24
@@ -2120,7 +2115,6 @@
 172.105.142.0/24
 172.105.143.0/24
 172.105.145.0/24
-172.105.146.0/24
 172.105.147.0/24
 172.105.148.0/24
 172.105.149.0/24
@@ -3349,7 +3343,6 @@
 207.192.73.0/24
 207.192.74.0/24
 207.192.75.0/24
-209.123.162.0/24
 209.123.234.0/24
 212.71.232.0/24
 212.71.233.0/24
diff --git a/linode/ipv4_merged.txt b/linode/ipv4_merged.txt
index dcd53f8f..7e259475 100644
--- a/linode/ipv4_merged.txt
+++ b/linode/ipv4_merged.txt
@@ -25,9 +25,6 @@
 50.116.32.0/19
 66.175.208.0/20
 66.228.32.0/19
-66.246.75.0/24
-66.246.76.0/24
-66.246.138.0/24
 69.164.192.0/21
 69.164.201.0/24
 69.164.202.0/23
@@ -117,7 +114,6 @@
 151.236.220.0/23
 151.236.222.0/24
 162.216.16.0/22
-170.187.131.0/24
 170.187.132.0/24
 170.187.134.0/23
 170.187.136.0/21
@@ -133,7 +129,8 @@
 172.104.192.0/21
 172.104.200.0/24
 172.104.202.0/23
-172.104.204.0/22
+172.104.204.0/24
+172.104.206.0/23
 172.104.208.0/21
 172.104.216.0/22
 172.104.223.0/24
@@ -155,7 +152,7 @@
 172.105.64.0/18
 172.105.128.0/20
 172.105.145.0/24
-172.105.146.0/23
+172.105.147.0/24
 172.105.148.0/22
 172.105.152.0/21
 172.105.161.0/24
@@ -232,7 +229,6 @@
 207.192.69.0/24
 207.192.70.0/23
 207.192.72.0/22
-209.123.162.0/24
 209.123.234.0/24
 212.71.232.0/21
 212.71.244.0/22