diff --git a/ipv4/ci.cidr b/ipv4/ci.cidr
index 2c6f9ef1..344a4783 100644
--- a/ipv4/ci.cidr
+++ b/ipv4/ci.cidr
@@ -1,13 +1,84 @@
 41.66.0.0/18
+41.67.64.0/20
+41.67.88.0/21
+41.67.96.0/19
+41.73.16.0/20
+41.74.96.0/20
+41.75.16.0/20
+41.75.32.0/20
+41.76.136.0/21
+41.76.160.0/21
+41.76.232.0/21
+41.77.160.0/21
+41.77.216.0/22
+41.77.248.0/21
+41.78.12.0/22
+41.78.44.0/22
+41.78.68.0/22
+41.78.92.0/22
+41.78.104.0/22
+41.78.132.0/22
+41.78.144.0/22
+41.78.152.0/22
+41.78.160.0/22
+41.78.176.0/21
+41.78.236.0/22
+41.79.0.0/22
+41.79.12.0/22
+41.79.84.0/22
+41.79.100.0/22
+41.79.112.0/22
+41.79.140.0/22
+41.84.160.0/19
+41.87.32.0/19
+41.139.64.0/18
 41.189.32.0/19
+41.189.96.0/19
+41.189.128.0/19
+41.190.160.0/19
+41.190.192.0/19
+41.190.240.0/22
+41.190.252.0/22
+41.191.0.0/18
 41.191.68.0/22
+41.191.92.0/22
+41.191.108.0/22
+41.191.112.0/22
+41.191.208.0/22
 41.202.64.0/18
+41.205.160.0/19
 41.206.64.0/19
+41.206.224.0/19
 41.207.0.0/19
 41.207.192.0/19
+41.207.224.0/22
+41.209.128.0/18
+41.211.192.0/18
+41.215.192.0/20
+41.215.224.0/21
+41.216.0.0/19
+41.216.240.0/20
+41.217.196.0/22
+41.217.208.0/22
+41.217.248.0/21
+41.219.192.0/18
+41.221.112.0/20
+41.222.80.0/21
+41.223.0.0/22
+41.223.12.0/22
+41.223.68.0/22
+41.223.188.0/22
+41.223.208.0/22
 41.242.32.0/21
+41.242.132.0/22
+41.242.176.0/20
+41.245.0.0/17
 45.220.50.0/23
+45.221.27.0/24
 45.221.28.0/22
+62.193.160.0/19
+81.22.64.0/19
+102.22.100.0/22
 102.67.192.0/18
 102.130.224.0/21
 102.135.184.0/22
@@ -17,22 +88,120 @@
 102.223.252.0/23
 105.235.0.0/17
 154.0.24.0/21
+154.0.144.0/21
+154.65.56.0/22
+154.66.96.0/22
+154.66.116.0/22
+154.66.212.0/22
 154.68.0.0/18
+154.71.32.0/19
+154.71.64.0/18
+154.72.0.0/22
 154.73.100.0/22
+154.119.128.0/20
 154.232.0.0/14
+156.0.204.0/22
+160.20.213.0/24
+160.20.217.0/24
+160.20.221.0/24
+160.20.226.0/23
 160.120.0.0/16
 160.154.0.0/15
+160.226.178.0/24
+160.238.11.0/24
+160.238.50.0/24
+160.238.57.0/24
+160.238.101.0/24
 164.160.32.0/22
 164.160.40.0/22
+164.160.100.0/22
 169.239.64.0/22
+169.255.16.0/22
+169.255.84.0/22
+169.255.156.0/22
+192.12.110.0/24
+192.47.36.0/24
+192.51.240.0/24
+192.70.201.0/24
+192.75.236.0/24
+192.91.200.0/24
+192.145.176.0/22
+192.145.230.0/24
+193.17.215.0/24
 193.221.218.0/24
+195.166.224.0/19
+196.1.119.0/24
+196.3.180.0/22
+196.6.0.0/24
+196.6.200.0/24
+196.6.218.0/23
+196.10.0.0/24
 196.10.122.0/23
+196.10.137.0/24
+196.10.251.0/24
+196.13.191.0/24
+196.22.8.0/22
+196.29.208.0/20
+196.32.160.0/19
+196.32.228.0/23
+196.40.128.0/20
 196.41.75.0/24
+196.43.217.0/24
+196.43.227.0/24
+196.43.233.0/24
+196.43.245.0/24
+196.44.48.0/20
+196.45.0.0/20
+196.45.64.0/19
+196.45.240.0/20
+196.46.17.0/24
+196.46.24.0/24
+196.46.116.0/22
 196.47.128.0/18
 196.49.0.0/24
 196.180.0.0/14
+196.192.120.0/22
+196.192.125.0/24
+196.192.126.0/23
+196.192.128.0/21
+196.192.136.0/22
+196.200.208.0/20
+196.201.0.0/24
+196.201.12.0/22
 196.201.64.0/19
+196.201.160.0/19
+196.201.248.0/21
+196.216.171.0/24
+196.216.184.0/22
+196.216.204.0/24
+196.216.214.0/24
 196.216.226.0/23
+196.216.244.0/24
+196.216.254.0/24
 196.223.4.0/24
-197.159.192.0/19
+196.223.11.0/24
+196.223.26.0/24
+196.223.46.0/24
+197.148.192.0/19
+197.149.132.0/22
+197.149.140.0/22
+197.149.152.0/22
+197.149.164.0/22
+197.149.172.0/22
+197.155.208.0/20
+197.155.240.0/21
+197.157.236.0/22
+197.157.248.0/22
+197.159.192.0/18
+197.214.120.0/21
+197.215.224.0/20
+197.220.32.0/19
+197.231.212.0/22
+197.231.224.0/22
+197.231.240.0/22
+197.234.228.0/22
+197.234.248.0/21
+197.239.192.0/18
+197.242.208.0/20
+197.242.224.0/20
 213.136.96.0/19
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index e002231e..6ca87c4e 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -1,100 +1,30 @@
-41.67.64.0/20
-41.67.88.0/21
-41.67.96.0/19
 41.67.192.0/18
-41.73.16.0/20
 41.73.64.0/19
-41.74.96.0/20
 41.74.224.0/20
-41.75.16.0/20
-41.75.32.0/20
 41.75.224.0/19
 41.76.48.0/21
 41.76.120.0/21
-41.76.136.0/21
-41.76.160.0/21
-41.76.232.0/21
 41.77.120.0/21
-41.77.160.0/21
-41.77.216.0/22
 41.77.224.0/21
-41.77.248.0/21
 41.78.0.0/22
-41.78.12.0/22
-41.78.44.0/22
-41.78.68.0/22
-41.78.92.0/22
-41.78.104.0/22
-41.78.132.0/22
-41.78.144.0/22
-41.78.152.0/22
-41.78.160.0/21
-41.78.176.0/21
-41.78.236.0/22
-41.79.0.0/22
-41.79.12.0/22
+41.78.164.0/22
 41.79.52.0/22
-41.79.84.0/22
-41.79.100.0/22
-41.79.112.0/22
-41.79.140.0/22
 41.79.144.0/22
 41.79.164.0/22
-41.84.160.0/19
 41.86.64.0/19
-41.87.32.0/19
 41.138.0.0/19
 41.138.192.0/20
-41.139.64.0/18
-41.189.96.0/19
-41.189.128.0/19
 41.190.76.0/22
-41.190.160.0/19
-41.190.192.0/19
 41.190.228.0/22
-41.190.240.0/22
-41.190.252.0/22
-41.191.0.0/18
-41.191.92.0/22
-41.191.108.0/22
-41.191.112.0/22
-41.191.208.0/22
 41.202.128.0/19
-41.205.160.0/19
-41.206.224.0/19
-41.207.224.0/22
-41.209.128.0/18
 41.210.64.0/18
-41.211.192.0/18
-41.215.192.0/20
-41.215.224.0/21
-41.216.0.0/19
-41.216.240.0/20
-41.217.196.0/22
-41.217.208.0/22
-41.217.248.0/21
-41.219.192.0/18
 41.220.48.0/20
-41.221.112.0/20
-41.222.80.0/21
 41.222.240.0/22
-41.223.0.0/22
-41.223.12.0/22
-41.223.68.0/22
 41.223.92.0/22
 41.223.112.0/22
-41.223.188.0/22
-41.223.208.0/22
 41.242.92.0/22
-41.242.132.0/22
-41.242.176.0/20
-41.245.0.0/17
-45.221.27.0/24
-62.193.160.0/19
 81.4.0.0/18
-81.22.64.0/19
 82.128.0.0/17
-102.22.100.0/22
 102.23.112.0/22
 102.23.120.0/22
 102.23.136.0/22
@@ -125,15 +55,8 @@
 105.179.64.0/18
 105.179.128.0/17
 137.171.0.0/16
-154.0.144.0/21
 154.65.40.0/22
-154.65.56.0/22
-154.66.96.0/21
-154.66.116.0/22
-154.66.212.0/22
-154.71.32.0/19
-154.71.64.0/18
-154.72.0.0/22
+154.66.100.0/22
 154.72.28.0/22
 154.73.12.0/22
 154.73.76.0/22
@@ -142,27 +65,16 @@
 154.73.176.0/22
 154.73.236.0/22
 154.117.0.0/18
-154.119.128.0/20
 155.12.192.0/19
 155.255.0.0/16
-156.0.204.0/22
 160.19.60.0/22
 160.19.192.0/22
 160.19.236.0/22
-160.20.213.0/24
-160.20.217.0/24
-160.20.221.0/24
-160.20.226.0/23
 160.181.0.0/16
 160.184.0.0/16
-160.226.178.0/24
-160.238.11.0/24
-160.238.50.0/24
-160.238.57.0/24
-160.238.101.0/24
 160.255.0.0/16
 164.160.56.0/22
-164.160.96.0/21
+164.160.96.0/22
 164.160.112.0/22
 164.160.156.0/22
 164.160.168.0/21
@@ -175,51 +87,24 @@
 169.239.88.0/22
 169.239.144.0/22
 169.239.172.0/22
-169.255.16.0/22
-169.255.84.0/22
 169.255.92.0/22
 169.255.96.0/22
 169.255.108.0/22
 169.255.140.0/22
-169.255.156.0/22
 169.255.200.0/22
-192.12.110.0/24
-192.47.36.0/24
-192.51.240.0/24
-192.70.201.0/24
-192.75.236.0/24
-192.91.200.0/24
-192.145.176.0/22
-192.145.230.0/24
-193.17.215.0/24
 193.189.64.0/23
 193.194.1.0/24
 193.194.2.0/24
 193.194.4.0/23
 194.6.224.0/24
-195.166.224.0/19
 196.1.26.0/23
-196.1.119.0/24
 196.2.224.0/19
-196.3.180.0/22
-196.6.0.0/24
-196.6.200.0/24
-196.6.218.0/23
-196.10.0.0/24
 196.10.51.0/24
 196.10.100.0/24
-196.10.137.0/24
-196.10.251.0/24
 196.10.252.0/22
 196.11.250.0/23
 196.13.102.0/24
-196.13.191.0/24
-196.22.8.0/22
-196.29.208.0/20
-196.32.160.0/19
 196.32.200.0/21
-196.32.228.0/23
-196.40.128.0/20
 196.41.71.0/24
 196.41.79.0/24
 196.41.93.0/24
@@ -227,22 +112,12 @@
 196.43.193.0/24
 196.43.200.0/24
 196.43.204.0/24
-196.43.216.0/23
+196.43.216.0/24
 196.43.222.0/24
 196.43.224.0/24
-196.43.227.0/24
-196.43.233.0/24
-196.43.245.0/24
-196.44.48.0/20
-196.45.0.0/20
-196.45.64.0/19
 196.45.112.0/20
-196.45.240.0/20
-196.46.17.0/24
 196.46.18.0/23
-196.46.24.0/24
 196.46.26.0/24
-196.46.116.0/22
 196.49.21.0/24
 196.49.23.0/24
 196.49.25.0/24
@@ -305,59 +180,19 @@
 196.60.96.0/19
 196.60.128.0/17
 196.62.0.0/15
-196.192.120.0/22
-196.192.125.0/24
-196.192.126.0/23
-196.192.128.0/21
-196.192.136.0/22
 196.192.192.0/18
 196.193.0.0/16
 196.194.0.0/15
-196.200.208.0/20
-196.201.0.0/24
-196.201.12.0/22
-196.201.160.0/19
-196.201.248.0/21
 196.207.64.0/18
 196.216.0.0/24
-196.216.171.0/24
-196.216.184.0/22
 196.216.198.0/23
-196.216.204.0/24
-196.216.214.0/24
-196.216.244.0/24
-196.216.254.0/24
 196.220.208.0/20
-196.223.11.0/24
-196.223.26.0/24
-196.223.46.0/24
 196.246.0.0/16
-197.148.192.0/19
-197.149.132.0/22
-197.149.140.0/22
-197.149.152.0/21
-197.149.164.0/22
-197.149.172.0/22
-197.155.208.0/20
-197.155.240.0/21
+197.149.156.0/22
 197.157.200.0/22
 197.157.224.0/22
-197.157.236.0/22
-197.157.248.0/22
 197.159.80.0/21
 197.159.112.0/20
-197.159.224.0/19
-197.214.120.0/21
-197.215.224.0/20
-197.220.32.0/19
 197.231.136.0/21
-197.231.212.0/22
-197.231.224.0/22
-197.231.240.0/22
-197.234.228.0/22
-197.234.248.0/21
-197.239.192.0/18
-197.242.208.0/20
-197.242.224.0/20
 213.150.96.0/19
 213.247.0.0/19