TeslaInsights

21.0.0.0/8 IP address information

WHOIS Data

inetnum21.0.0.0 - 21.255.255.254
isp nameUnited States Department of Defense (DoD)
org nameDoD Network Information Center
as numberAS749 United States Department of Defense (DoD)
countryUnited States
continentNorth America
country codeUS
region nameOhio
cityWhitehall
zip43218
lat39.9747
lon-82.8947
timezoneAmerica/New_York
currencyUSD

21.0.0.0/8 subnet and IP address ranges

Quickly browse through the list of IPv4 addresses by ranges within 21.0.0.0/8 from 21.0.0.0 to 21.255.255.254!

You can also view the full list of IPv4 addresses by ranges here.

First IPLast IPIP Range
21.0.0.021.0.255.25421.0.0.0/16
21.1.0.021.1.255.25421.1.0.0/16
21.2.0.021.2.255.25421.2.0.0/16
21.3.0.021.3.255.25421.3.0.0/16
21.4.0.021.4.255.25421.4.0.0/16
21.5.0.021.5.255.25421.5.0.0/16
21.6.0.021.6.255.25421.6.0.0/16
21.7.0.021.7.255.25421.7.0.0/16
21.8.0.021.8.255.25421.8.0.0/16
21.9.0.021.9.255.25421.9.0.0/16
21.10.0.021.10.255.25421.10.0.0/16
21.11.0.021.11.255.25421.11.0.0/16
21.12.0.021.12.255.25421.12.0.0/16
21.13.0.021.13.255.25421.13.0.0/16
21.14.0.021.14.255.25421.14.0.0/16
21.15.0.021.15.255.25421.15.0.0/16
21.16.0.021.16.255.25421.16.0.0/16
21.17.0.021.17.255.25421.17.0.0/16
21.18.0.021.18.255.25421.18.0.0/16
21.19.0.021.19.255.25421.19.0.0/16
21.20.0.021.20.255.25421.20.0.0/16
21.21.0.021.21.255.25421.21.0.0/16
21.22.0.021.22.255.25421.22.0.0/16
21.23.0.021.23.255.25421.23.0.0/16
21.24.0.021.24.255.25421.24.0.0/16
21.25.0.021.25.255.25421.25.0.0/16
21.26.0.021.26.255.25421.26.0.0/16
21.27.0.021.27.255.25421.27.0.0/16
21.28.0.021.28.255.25421.28.0.0/16
21.29.0.021.29.255.25421.29.0.0/16
21.30.0.021.30.255.25421.30.0.0/16
21.31.0.021.31.255.25421.31.0.0/16
21.32.0.021.32.255.25421.32.0.0/16
21.33.0.021.33.255.25421.33.0.0/16
21.34.0.021.34.255.25421.34.0.0/16
21.35.0.021.35.255.25421.35.0.0/16
21.36.0.021.36.255.25421.36.0.0/16
21.37.0.021.37.255.25421.37.0.0/16
21.38.0.021.38.255.25421.38.0.0/16
21.39.0.021.39.255.25421.39.0.0/16
21.40.0.021.40.255.25421.40.0.0/16
21.41.0.021.41.255.25421.41.0.0/16
21.42.0.021.42.255.25421.42.0.0/16
21.43.0.021.43.255.25421.43.0.0/16
21.44.0.021.44.255.25421.44.0.0/16
21.45.0.021.45.255.25421.45.0.0/16
21.46.0.021.46.255.25421.46.0.0/16
21.47.0.021.47.255.25421.47.0.0/16
21.48.0.021.48.255.25421.48.0.0/16
21.49.0.021.49.255.25421.49.0.0/16
21.50.0.021.50.255.25421.50.0.0/16
21.51.0.021.51.255.25421.51.0.0/16
21.52.0.021.52.255.25421.52.0.0/16
21.53.0.021.53.255.25421.53.0.0/16
21.54.0.021.54.255.25421.54.0.0/16
21.55.0.021.55.255.25421.55.0.0/16
21.56.0.021.56.255.25421.56.0.0/16
21.57.0.021.57.255.25421.57.0.0/16
21.58.0.021.58.255.25421.58.0.0/16
21.59.0.021.59.255.25421.59.0.0/16
21.60.0.021.60.255.25421.60.0.0/16
21.61.0.021.61.255.25421.61.0.0/16
21.62.0.021.62.255.25421.62.0.0/16
21.63.0.021.63.255.25421.63.0.0/16
21.64.0.021.64.255.25421.64.0.0/16
21.65.0.021.65.255.25421.65.0.0/16
21.66.0.021.66.255.25421.66.0.0/16
21.67.0.021.67.255.25421.67.0.0/16
21.68.0.021.68.255.25421.68.0.0/16
21.69.0.021.69.255.25421.69.0.0/16
21.70.0.021.70.255.25421.70.0.0/16
21.71.0.021.71.255.25421.71.0.0/16
21.72.0.021.72.255.25421.72.0.0/16
21.73.0.021.73.255.25421.73.0.0/16
21.74.0.021.74.255.25421.74.0.0/16
21.75.0.021.75.255.25421.75.0.0/16
21.76.0.021.76.255.25421.76.0.0/16
21.77.0.021.77.255.25421.77.0.0/16
21.78.0.021.78.255.25421.78.0.0/16
21.79.0.021.79.255.25421.79.0.0/16
21.80.0.021.80.255.25421.80.0.0/16
21.81.0.021.81.255.25421.81.0.0/16
21.82.0.021.82.255.25421.82.0.0/16
21.83.0.021.83.255.25421.83.0.0/16
21.84.0.021.84.255.25421.84.0.0/16
21.85.0.021.85.255.25421.85.0.0/16
21.86.0.021.86.255.25421.86.0.0/16
21.87.0.021.87.255.25421.87.0.0/16
21.88.0.021.88.255.25421.88.0.0/16
21.89.0.021.89.255.25421.89.0.0/16
21.90.0.021.90.255.25421.90.0.0/16
21.91.0.021.91.255.25421.91.0.0/16
21.92.0.021.92.255.25421.92.0.0/16
21.93.0.021.93.255.25421.93.0.0/16
21.94.0.021.94.255.25421.94.0.0/16
21.95.0.021.95.255.25421.95.0.0/16
21.96.0.021.96.255.25421.96.0.0/16
21.97.0.021.97.255.25421.97.0.0/16
21.98.0.021.98.255.25421.98.0.0/16
21.99.0.021.99.255.25421.99.0.0/16
21.100.0.021.100.255.25421.100.0.0/16
21.101.0.021.101.255.25421.101.0.0/16
21.102.0.021.102.255.25421.102.0.0/16
21.103.0.021.103.255.25421.103.0.0/16
21.104.0.021.104.255.25421.104.0.0/16
21.105.0.021.105.255.25421.105.0.0/16
21.106.0.021.106.255.25421.106.0.0/16
21.107.0.021.107.255.25421.107.0.0/16
21.108.0.021.108.255.25421.108.0.0/16
21.109.0.021.109.255.25421.109.0.0/16
21.110.0.021.110.255.25421.110.0.0/16
21.111.0.021.111.255.25421.111.0.0/16
21.112.0.021.112.255.25421.112.0.0/16
21.113.0.021.113.255.25421.113.0.0/16
21.114.0.021.114.255.25421.114.0.0/16
21.115.0.021.115.255.25421.115.0.0/16
21.116.0.021.116.255.25421.116.0.0/16
21.117.0.021.117.255.25421.117.0.0/16
21.118.0.021.118.255.25421.118.0.0/16
21.119.0.021.119.255.25421.119.0.0/16
21.120.0.021.120.255.25421.120.0.0/16
21.121.0.021.121.255.25421.121.0.0/16
21.122.0.021.122.255.25421.122.0.0/16
21.123.0.021.123.255.25421.123.0.0/16
21.124.0.021.124.255.25421.124.0.0/16
21.125.0.021.125.255.25421.125.0.0/16
21.126.0.021.126.255.25421.126.0.0/16
21.127.0.021.127.255.25421.127.0.0/16
21.128.0.021.128.255.25421.128.0.0/16
21.129.0.021.129.255.25421.129.0.0/16
21.130.0.021.130.255.25421.130.0.0/16
21.131.0.021.131.255.25421.131.0.0/16
21.132.0.021.132.255.25421.132.0.0/16
21.133.0.021.133.255.25421.133.0.0/16
21.134.0.021.134.255.25421.134.0.0/16
21.135.0.021.135.255.25421.135.0.0/16
21.136.0.021.136.255.25421.136.0.0/16
21.137.0.021.137.255.25421.137.0.0/16
21.138.0.021.138.255.25421.138.0.0/16
21.139.0.021.139.255.25421.139.0.0/16
21.140.0.021.140.255.25421.140.0.0/16
21.141.0.021.141.255.25421.141.0.0/16
21.142.0.021.142.255.25421.142.0.0/16
21.143.0.021.143.255.25421.143.0.0/16
21.144.0.021.144.255.25421.144.0.0/16
21.145.0.021.145.255.25421.145.0.0/16
21.146.0.021.146.255.25421.146.0.0/16
21.147.0.021.147.255.25421.147.0.0/16
21.148.0.021.148.255.25421.148.0.0/16
21.149.0.021.149.255.25421.149.0.0/16
21.150.0.021.150.255.25421.150.0.0/16
21.151.0.021.151.255.25421.151.0.0/16
21.152.0.021.152.255.25421.152.0.0/16
21.153.0.021.153.255.25421.153.0.0/16
21.154.0.021.154.255.25421.154.0.0/16
21.155.0.021.155.255.25421.155.0.0/16
21.156.0.021.156.255.25421.156.0.0/16
21.157.0.021.157.255.25421.157.0.0/16
21.158.0.021.158.255.25421.158.0.0/16
21.159.0.021.159.255.25421.159.0.0/16
21.160.0.021.160.255.25421.160.0.0/16
21.161.0.021.161.255.25421.161.0.0/16
21.162.0.021.162.255.25421.162.0.0/16
21.163.0.021.163.255.25421.163.0.0/16
21.164.0.021.164.255.25421.164.0.0/16
21.165.0.021.165.255.25421.165.0.0/16
21.166.0.021.166.255.25421.166.0.0/16
21.167.0.021.167.255.25421.167.0.0/16
21.168.0.021.168.255.25421.168.0.0/16
21.169.0.021.169.255.25421.169.0.0/16
21.170.0.021.170.255.25421.170.0.0/16
21.171.0.021.171.255.25421.171.0.0/16
21.172.0.021.172.255.25421.172.0.0/16
21.173.0.021.173.255.25421.173.0.0/16
21.174.0.021.174.255.25421.174.0.0/16
21.175.0.021.175.255.25421.175.0.0/16
21.176.0.021.176.255.25421.176.0.0/16
21.177.0.021.177.255.25421.177.0.0/16
21.178.0.021.178.255.25421.178.0.0/16
21.179.0.021.179.255.25421.179.0.0/16
21.180.0.021.180.255.25421.180.0.0/16
21.181.0.021.181.255.25421.181.0.0/16
21.182.0.021.182.255.25421.182.0.0/16
21.183.0.021.183.255.25421.183.0.0/16
21.184.0.021.184.255.25421.184.0.0/16
21.185.0.021.185.255.25421.185.0.0/16
21.186.0.021.186.255.25421.186.0.0/16
21.187.0.021.187.255.25421.187.0.0/16
21.188.0.021.188.255.25421.188.0.0/16
21.189.0.021.189.255.25421.189.0.0/16
21.190.0.021.190.255.25421.190.0.0/16
21.191.0.021.191.255.25421.191.0.0/16
21.192.0.021.192.255.25421.192.0.0/16
21.193.0.021.193.255.25421.193.0.0/16
21.194.0.021.194.255.25421.194.0.0/16
21.195.0.021.195.255.25421.195.0.0/16
21.196.0.021.196.255.25421.196.0.0/16
21.197.0.021.197.255.25421.197.0.0/16
21.198.0.021.198.255.25421.198.0.0/16
21.199.0.021.199.255.25421.199.0.0/16
21.200.0.021.200.255.25421.200.0.0/16
21.201.0.021.201.255.25421.201.0.0/16
21.202.0.021.202.255.25421.202.0.0/16
21.203.0.021.203.255.25421.203.0.0/16
21.204.0.021.204.255.25421.204.0.0/16
21.205.0.021.205.255.25421.205.0.0/16
21.206.0.021.206.255.25421.206.0.0/16
21.207.0.021.207.255.25421.207.0.0/16
21.208.0.021.208.255.25421.208.0.0/16
21.209.0.021.209.255.25421.209.0.0/16
21.210.0.021.210.255.25421.210.0.0/16
21.211.0.021.211.255.25421.211.0.0/16
21.212.0.021.212.255.25421.212.0.0/16
21.213.0.021.213.255.25421.213.0.0/16
21.214.0.021.214.255.25421.214.0.0/16
21.215.0.021.215.255.25421.215.0.0/16
21.216.0.021.216.255.25421.216.0.0/16
21.217.0.021.217.255.25421.217.0.0/16
21.218.0.021.218.255.25421.218.0.0/16
21.219.0.021.219.255.25421.219.0.0/16
21.220.0.021.220.255.25421.220.0.0/16
21.221.0.021.221.255.25421.221.0.0/16
21.222.0.021.222.255.25421.222.0.0/16
21.223.0.021.223.255.25421.223.0.0/16
21.224.0.021.224.255.25421.224.0.0/16
21.225.0.021.225.255.25421.225.0.0/16
21.226.0.021.226.255.25421.226.0.0/16
21.227.0.021.227.255.25421.227.0.0/16
21.228.0.021.228.255.25421.228.0.0/16
21.229.0.021.229.255.25421.229.0.0/16
21.230.0.021.230.255.25421.230.0.0/16
21.231.0.021.231.255.25421.231.0.0/16
21.232.0.021.232.255.25421.232.0.0/16
21.233.0.021.233.255.25421.233.0.0/16
21.234.0.021.234.255.25421.234.0.0/16
21.235.0.021.235.255.25421.235.0.0/16
21.236.0.021.236.255.25421.236.0.0/16
21.237.0.021.237.255.25421.237.0.0/16
21.238.0.021.238.255.25421.238.0.0/16
21.239.0.021.239.255.25421.239.0.0/16
21.240.0.021.240.255.25421.240.0.0/16
21.241.0.021.241.255.25421.241.0.0/16
21.242.0.021.242.255.25421.242.0.0/16
21.243.0.021.243.255.25421.243.0.0/16
21.244.0.021.244.255.25421.244.0.0/16
21.245.0.021.245.255.25421.245.0.0/16
21.246.0.021.246.255.25421.246.0.0/16
21.247.0.021.247.255.25421.247.0.0/16
21.248.0.021.248.255.25421.248.0.0/16
21.249.0.021.249.255.25421.249.0.0/16
21.250.0.021.250.255.25421.250.0.0/16
21.251.0.021.251.255.25421.251.0.0/16
21.252.0.021.252.255.25421.252.0.0/16
21.253.0.021.253.255.25421.253.0.0/16
21.254.0.021.254.255.25421.254.0.0/16
21.255.0.021.255.255.25421.255.0.0/16

21.0.0.0/8 Subnet & IPv4 Address Ranges

21.32.0.0, 21.32.255.254, 21.79.0.0, 21.79.255.254, 21.77.0.0, 21.77.255.254, 21.31.0.0, 21.31.255.254, 21.45.0.0, 21.45.255.254, 21.124.0.0, 21.124.255.254, 21.73.0.0, 21.73.255.254, 21.61.0.0, 21.61.255.254, 21.57.0.0, 21.57.255.254, 21.13.0.0, 21.13.255.254, 21.74.0.0, 21.74.255.254, 21.98.0.0, 21.98.255.254, 21.6.0.0, 21.6.255.254, 21.85.0.0, 21.85.255.254, 21.234.0.0, 21.234.255.254, 21.227.0.0, 21.227.255.254, 21.20.0.0, 21.20.255.254, 21.92.0.0, 21.92.255.254, 21.108.0.0, 21.108.255.254, 21.183.0.0, 21.183.255.254, 21.75.0.0, 21.75.255.254, 21.252.0.0, 21.252.255.254, 21.137.0.0, 21.137.255.254, 21.86.0.0, 21.86.255.254, 21.243.0.0, 21.243.255.254, 21.153.0.0, 21.153.255.254, 21.140.0.0, 21.140.255.254, 21.219.0.0, 21.219.255.254, 21.196.0.0, 21.196.255.254, 21.157.0.0, 21.157.255.254, 21.195.0.0, 21.195.255.254, 21.129.0.0, 21.129.255.254, 21.142.0.0, 21.142.255.254, 21.151.0.0, 21.151.255.254, 21.10.0.0, 21.10.255.254, 21.155.0.0, 21.155.255.254, 21.238.0.0, 21.238.255.254, 21.52.0.0, 21.52.255.254, 21.93.0.0, 21.93.255.254, 21.154.0.0, 21.154.255.254, 21.115.0.0, 21.115.255.254, 21.192.0.0, 21.192.255.254, 21.128.0.0, 21.128.255.254, 21.206.0.0, 21.206.255.254, 21.64.0.0, 21.64.255.254, 21.11.0.0, 21.11.255.254, 21.121.0.0, 21.121.255.254, 21.44.0.0, 21.44.255.254, 21.230.0.0, 21.230.255.254, 21.97.0.0, 21.97.255.254, 21.152.0.0, 21.152.255.254, 21.133.0.0, 21.133.255.254, 21.241.0.0, 21.241.255.254, 21.105.0.0, 21.105.255.254, 21.30.0.0, 21.30.255.254, 21.139.0.0, 21.139.255.254, 21.255.0.0, 21.255.255.254, 21.99.0.0, 21.99.255.254, 21.236.0.0, 21.236.255.254, 21.156.0.0, 21.156.255.254, 21.7.0.0, 21.7.255.254, 21.33.0.0, 21.33.255.254, 21.226.0.0, 21.226.255.254, 21.81.0.0, 21.81.255.254, 21.4.0.0, 21.4.255.254, 21.18.0.0, 21.18.255.254, 21.193.0.0, 21.193.255.254, 21.130.0.0, 21.130.255.254, 21.12.0.0, 21.12.255.254, 21.100.0.0, 21.100.255.254, 21.148.0.0, 21.148.255.254, 21.106.0.0, 21.106.255.254, 21.107.0.0, 21.107.255.254, 21.120.0.0, 21.120.255.254, 21.186.0.0, 21.186.255.254, 21.17.0.0, 21.17.255.254, 21.24.0.0, 21.24.255.254, 21.163.0.0, 21.163.255.254, 21.215.0.0, 21.215.255.254, 21.166.0.0, 21.166.255.254, 21.88.0.0, 21.88.255.254, 21.63.0.0, 21.63.255.254, 21.66.0.0, 21.66.255.254, 21.188.0.0, 21.188.255.254, 21.222.0.0, 21.222.255.254, 21.109.0.0, 21.109.255.254, 21.55.0.0, 21.55.255.254, 21.150.0.0, 21.150.255.254, 21.53.0.0, 21.53.255.254, 21.84.0.0, 21.84.255.254, 21.244.0.0, 21.244.255.254, 21.194.0.0, 21.194.255.254, 21.102.0.0, 21.102.255.254, 21.200.0.0, 21.200.255.254, 21.218.0.0, 21.218.255.254, 21.43.0.0, 21.43.255.254, 21.209.0.0, 21.209.255.254, 21.122.0.0, 21.122.255.254, 21.170.0.0, 21.170.255.254, 21.37.0.0, 21.37.255.254, 21.46.0.0, 21.46.255.254, 21.26.0.0, 21.26.255.254, 21.134.0.0, 21.134.255.254, 21.126.0.0, 21.126.255.254, 21.80.0.0, 21.80.255.254, 21.143.0.0, 21.143.255.254, 21.149.0.0, 21.149.255.254, 21.235.0.0, 21.235.255.254, 21.27.0.0, 21.27.255.254, 21.246.0.0, 21.246.255.254, 21.162.0.0, 21.162.255.254, 21.169.0.0, 21.169.255.254, 21.127.0.0, 21.127.255.254, 21.212.0.0, 21.212.255.254, 21.69.0.0, 21.69.255.254, 21.58.0.0, 21.58.255.254, 21.68.0.0, 21.68.255.254, 21.171.0.0, 21.171.255.254, 21.199.0.0, 21.199.255.254, 21.90.0.0, 21.90.255.254, 21.70.0.0, 21.70.255.254, 21.54.0.0, 21.54.255.254, 21.167.0.0, 21.167.255.254, 21.211.0.0, 21.211.255.254, 21.82.0.0, 21.82.255.254, 21.42.0.0, 21.42.255.254, 21.36.0.0, 21.36.255.254, 21.118.0.0, 21.118.255.254, 21.175.0.0, 21.175.255.254, 21.179.0.0, 21.179.255.254, 21.225.0.0, 21.225.255.254, 21.51.0.0, 21.51.255.254, 21.178.0.0, 21.178.255.254, 21.50.0.0, 21.50.255.254, 21.144.0.0, 21.144.255.254, 21.253.0.0, 21.253.255.254, 21.191.0.0, 21.191.255.254, 21.146.0.0, 21.146.255.254, 21.251.0.0, 21.251.255.254, 21.39.0.0, 21.39.255.254, 21.65.0.0, 21.65.255.254, 21.56.0.0, 21.56.255.254, 21.95.0.0, 21.95.255.254, 21.28.0.0, 21.28.255.254, 21.29.0.0, 21.29.255.254, 21.247.0.0, 21.247.255.254, 21.76.0.0, 21.76.255.254, 21.201.0.0, 21.201.255.254, 21.184.0.0, 21.184.255.254, 21.35.0.0, 21.35.255.254, 21.111.0.0, 21.111.255.254, 21.87.0.0, 21.87.255.254, 21.213.0.0, 21.213.255.254, 21.147.0.0, 21.147.255.254, 21.187.0.0, 21.187.255.254, 21.96.0.0, 21.96.255.254, 21.221.0.0, 21.221.255.254, 21.164.0.0, 21.164.255.254, 21.16.0.0, 21.16.255.254, 21.176.0.0, 21.176.255.254, 21.224.0.0, 21.224.255.254, 21.168.0.0, 21.168.255.254, 21.233.0.0, 21.233.255.254, 21.204.0.0, 21.204.255.254, 21.3.0.0, 21.3.255.254, 21.41.0.0, 21.41.255.254, 21.40.0.0, 21.40.255.254, 21.62.0.0, 21.62.255.254, 21.214.0.0, 21.214.255.254, 21.2.0.0, 21.2.255.254, 21.240.0.0, 21.240.255.254, 21.9.0.0, 21.9.255.254, 21.207.0.0, 21.207.255.254, 21.34.0.0, 21.34.255.254, 21.180.0.0, 21.180.255.254, 21.205.0.0, 21.205.255.254, 21.48.0.0, 21.48.255.254, 21.173.0.0, 21.173.255.254, 21.1.0.0, 21.1.255.254, 21.125.0.0, 21.125.255.254, 21.47.0.0, 21.47.255.254, 21.217.0.0, 21.217.255.254, 21.59.0.0, 21.59.255.254, 21.135.0.0, 21.135.255.254, 21.104.0.0, 21.104.255.254, 21.165.0.0, 21.165.255.254, 21.49.0.0, 21.49.255.254, 21.116.0.0, 21.116.255.254, 21.161.0.0, 21.161.255.254, 21.91.0.0, 21.91.255.254, 21.223.0.0, 21.223.255.254, 21.198.0.0, 21.198.255.254, 21.15.0.0, 21.15.255.254, 21.113.0.0, 21.113.255.254, 21.8.0.0, 21.8.255.254, 21.94.0.0, 21.94.255.254, 21.23.0.0, 21.23.255.254, 21.208.0.0, 21.208.255.254, 21.89.0.0, 21.89.255.254, 21.250.0.0, 21.250.255.254, 21.185.0.0, 21.185.255.254, 21.160.0.0, 21.160.255.254, 21.239.0.0, 21.239.255.254, 21.172.0.0, 21.172.255.254, 21.25.0.0, 21.25.255.254, 21.38.0.0, 21.38.255.254, 21.248.0.0, 21.248.255.254, 21.60.0.0, 21.60.255.254, 21.78.0.0, 21.78.255.254, 21.112.0.0, 21.112.255.254, 21.72.0.0, 21.72.255.254, 21.189.0.0, 21.189.255.254, 21.249.0.0, 21.249.255.254, 21.182.0.0, 21.182.255.254, 21.229.0.0, 21.229.255.254, 21.19.0.0, 21.19.255.254, 21.131.0.0, 21.131.255.254, 21.101.0.0, 21.101.255.254, 21.231.0.0, 21.231.255.254, 21.228.0.0, 21.228.255.254, 21.123.0.0, 21.123.255.254, 21.110.0.0, 21.110.255.254, 21.216.0.0, 21.216.255.254, 21.174.0.0, 21.174.255.254, 21.232.0.0, 21.232.255.254, 21.83.0.0, 21.83.255.254, 21.203.0.0, 21.203.255.254, 21.71.0.0, 21.71.255.254, 21.22.0.0, 21.22.255.254, 21.117.0.0, 21.117.255.254, 21.67.0.0, 21.67.255.254, 21.138.0.0, 21.138.255.254, 21.181.0.0, 21.181.255.254, 21.0.0.0, 21.0.255.254, 21.21.0.0, 21.21.255.254, 21.5.0.0, 21.5.255.254, 21.145.0.0, 21.145.255.254, 21.136.0.0, 21.136.255.254, 21.202.0.0, 21.202.255.254, 21.114.0.0, 21.114.255.254, 21.119.0.0, 21.119.255.254, 21.242.0.0, 21.242.255.254, 21.103.0.0, 21.103.255.254, 21.177.0.0, 21.177.255.254, 21.132.0.0, 21.132.255.254, 21.220.0.0, 21.220.255.254, 21.254.0.0, 21.254.255.254, 21.210.0.0, 21.210.255.254, 21.237.0.0, 21.237.255.254, 21.141.0.0, 21.141.255.254, 21.159.0.0, 21.159.255.254, 21.197.0.0, 21.197.255.254, 21.245.0.0, 21.245.255.254, 21.14.0.0, 21.14.255.254, 21.158.0.0, 21.158.255.254, 21.190.0.0, 21.190.255.254,