diff --git a/ipv4/cd.cidr b/ipv4/cd.cidr
index 900a8816..30bda5e0 100644
--- a/ipv4/cd.cidr
+++ b/ipv4/cd.cidr
@@ -1,6 +1,5 @@
 41.77.220.0/22
 41.78.192.0/21
-41.79.232.0/22
 41.189.192.0/19
 41.190.80.0/22
 41.190.232.0/22
@@ -27,7 +26,6 @@
 102.222.60.0/24
 102.222.228.0/22
 102.223.128.0/22
-102.223.176.0/22
 102.223.208.0/22
 154.72.52.0/22
 154.73.20.0/22
diff --git a/ipv4/gh.cidr b/ipv4/gh.cidr
index ea0103ea..b1bfdb43 100644
--- a/ipv4/gh.cidr
+++ b/ipv4/gh.cidr
@@ -89,7 +89,6 @@
 196.11.90.0/24
 196.11.206.0/23
 196.13.123.0/24
-196.13.174.0/23
 196.13.192.0/21
 196.13.252.0/24
 196.29.224.0/20
diff --git a/ipv4/ng.cidr b/ipv4/ng.cidr
index eb0b9e0a..c301e2a3 100644
--- a/ipv4/ng.cidr
+++ b/ipv4/ng.cidr
@@ -207,7 +207,6 @@
 196.1.176.0/20
 196.3.60.0/22
 196.6.103.0/24
-196.6.186.0/23
 196.6.188.0/22
 196.6.204.0/22
 196.6.216.0/23
diff --git a/ipv4/ug.cidr b/ipv4/ug.cidr
index 3f2ec657..d89b2a54 100644
--- a/ipv4/ug.cidr
+++ b/ipv4/ug.cidr
@@ -43,14 +43,12 @@
 137.63.128.0/17
 154.0.128.0/20
 154.66.216.0/22
-154.70.156.0/22
 154.72.16.0/22
 154.72.192.0/19
 154.224.0.0/13
 160.119.148.0/22
 160.242.128.0/18
 164.160.4.0/22
-164.160.160.0/21
 193.108.214.0/24
 193.108.252.0/22
 196.0.0.0/16
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 3ae26705..fd449e08 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -34,6 +34,7 @@
 41.79.128.0/22
 41.79.144.0/22
 41.79.164.0/22
+41.79.232.0/22
 41.86.64.0/19
 41.88.0.0/16
 41.92.136.0/21
@@ -148,8 +149,7 @@
 102.223.108.0/23
 102.223.152.0/23
 102.223.172.0/24
-102.223.180.0/22
-102.223.184.0/21
+102.223.176.0/20
 102.223.244.0/22
 102.224.0.0/12
 105.178.128.0/17
@@ -164,6 +164,7 @@
 154.66.84.0/22
 154.66.100.0/22
 154.70.64.0/20
+154.70.156.0/22
 154.72.28.0/22
 154.73.12.0/22
 154.73.76.0/22
@@ -199,7 +200,7 @@
 164.160.96.0/22
 164.160.112.0/22
 164.160.156.0/22
-164.160.168.0/21
+164.160.160.0/20
 164.160.188.0/22
 164.160.200.0/21
 164.160.208.0/20
@@ -229,6 +230,7 @@
 196.2.224.0/19
 196.6.120.0/24
 196.6.176.0/21
+196.6.186.0/23
 196.6.192.0/22
 196.6.230.0/24
 196.10.51.0/24
@@ -243,6 +245,7 @@
 196.11.175.0/24
 196.11.250.0/23
 196.13.102.0/24
+196.13.174.0/23
 196.13.201.0/24
 196.13.203.0/24
 196.13.223.0/24
diff --git a/ipv6/cd.cidr b/ipv6/cd.cidr
index c6d8ce4c..9d04f89a 100644
--- a/ipv6/cd.cidr
+++ b/ipv6/cd.cidr
@@ -12,4 +12,3 @@
 2c0f:ee08::/32
 2c0f:f558::/32
 2c0f:f978::/32
-2c0f:ff10::/32
diff --git a/ipv6/ng.cidr b/ipv6/ng.cidr
index 8a5e4cc1..953e2ee8 100644
--- a/ipv6/ng.cidr
+++ b/ipv6/ng.cidr
@@ -9,7 +9,6 @@
 2001:43f8:600::/44
 2001:43f8:660::/48
 2001:43f8:6c0::/48
-2001:43f8:780::/48
 2001:43f8:9f0::/48
 2001:43f8:b10::/48
 2001:43f8:bb0::/47
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index e2b4e410..964ce1f2 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -450,10 +450,7 @@
 2001:43f8:768::/45
 2001:43f8:774::/46
 2001:43f8:778::/45
-2001:43f8:781::/48
-2001:43f8:782::/47
-2001:43f8:784::/46
-2001:43f8:788::/45
+2001:43f8:780::/44
 2001:43f8:791::/48
 2001:43f8:792::/47
 2001:43f8:794::/46
@@ -4254,9 +4251,7 @@
 2c0f:ff09::/32
 2c0f:ff0a::/31
 2c0f:ff0c::/30
-2c0f:ff11::/32
-2c0f:ff12::/31
-2c0f:ff14::/30
+2c0f:ff10::/29
 2c0f:ff19::/32
 2c0f:ff1a::/31
 2c0f:ff1c::/30