202.21开头的IP是哪里的IP,IP地址列表: 202.21.*.* (202.21.0.* - 202.21.255.*)
这是第一个字节为202,第二个字节为21,第三个字节在0 - 255之间,第四字节可变动(下面为星号)的IP地址列表,表示为202.21.*.* (202.21.0.0 - 202.21.255.255)。
这个IP地址列表中包含256 * 256 = 65,536个IP地址,我们以其中一个IP地址202.21.1.1为例,来描述这个IP的属性:
但这只是其中1个IP地址的例子,并不代表这个列表中所有的IP地址都有同样的属性,如果需要了解其它IP和更详细的IP地址段信息,请点击下面列表中的标题链接。
关于IP地址2进制、10进制、16进制的说明 关于网络号、主机号及A/B/C/D/E类IP的说明内容:
2. C类IP地址列表
C类IP地址是指:在IP地址的四段号码(例如:字节1.字节2.字节3.字节4)中,前三段号码(字节1.字节2.字节3)为网络号码,剩下的后一段号码(字节4)为本地计算机的号码。 如果用二进制表示IP地址的话,C类IP地址就由3字节的网络地址和1字节主机地址组成,网络地址的最高位必须是'110'。 C类IP地址范围:192.0.0.0 ~ 223.255.255.255,可用IP地址范围:192.0.0.1 ~ 223.255.255.254。 C类IP地址中网络的标识长度为21位,主机标识的长度为8位,C类网络地址数量较多(2 ^ 21 = 2097152个),适用于小规模的局域网络,每个网络最多只能包含254台计算机(2 ^ 8 - 2 = 254个)。 如果您需要了解C类IP地址段详情,可以点击C类IP地址列表中的标题链接。
- 202.21.0.*(202.21.0.0 - 202.21.0.254)
- 202.21.1.*(202.21.1.0 - 202.21.1.254)
- 202.21.2.*(202.21.2.0 - 202.21.2.254)
- 202.21.3.*(202.21.3.0 - 202.21.3.254)
- 202.21.4.*(202.21.4.0 - 202.21.4.254)
- 202.21.5.*(202.21.5.0 - 202.21.5.254)
- 202.21.6.*(202.21.6.0 - 202.21.6.254)
- 202.21.7.*(202.21.7.0 - 202.21.7.254)
- 202.21.8.*(202.21.8.0 - 202.21.8.254)
- 202.21.9.*(202.21.9.0 - 202.21.9.254)
- 202.21.10.*(202.21.10.0 - 202.21.10.254)
- 202.21.11.*(202.21.11.0 - 202.21.11.254)
- 202.21.12.*(202.21.12.0 - 202.21.12.254)
- 202.21.13.*(202.21.13.0 - 202.21.13.254)
- 202.21.14.*(202.21.14.0 - 202.21.14.254)
- 202.21.15.*(202.21.15.0 - 202.21.15.254)
- 202.21.16.*(202.21.16.0 - 202.21.16.254)
- 202.21.17.*(202.21.17.0 - 202.21.17.254)
- 202.21.18.*(202.21.18.0 - 202.21.18.254)
- 202.21.19.*(202.21.19.0 - 202.21.19.254)
- 202.21.20.*(202.21.20.0 - 202.21.20.254)
- 202.21.21.*(202.21.21.0 - 202.21.21.254)
- 202.21.22.*(202.21.22.0 - 202.21.22.254)
- 202.21.23.*(202.21.23.0 - 202.21.23.254)
- 202.21.24.*(202.21.24.0 - 202.21.24.254)
- 202.21.25.*(202.21.25.0 - 202.21.25.254)
- 202.21.26.*(202.21.26.0 - 202.21.26.254)
- 202.21.27.*(202.21.27.0 - 202.21.27.254)
- 202.21.28.*(202.21.28.0 - 202.21.28.254)
- 202.21.29.*(202.21.29.0 - 202.21.29.254)
- 202.21.30.*(202.21.30.0 - 202.21.30.254)
- 202.21.31.*(202.21.31.0 - 202.21.31.254)
- 202.21.32.*(202.21.32.0 - 202.21.32.254)
- 202.21.33.*(202.21.33.0 - 202.21.33.254)
- 202.21.34.*(202.21.34.0 - 202.21.34.254)
- 202.21.35.*(202.21.35.0 - 202.21.35.254)
- 202.21.36.*(202.21.36.0 - 202.21.36.254)
- 202.21.37.*(202.21.37.0 - 202.21.37.254)
- 202.21.38.*(202.21.38.0 - 202.21.38.254)
- 202.21.39.*(202.21.39.0 - 202.21.39.254)
- 202.21.40.*(202.21.40.0 - 202.21.40.254)
- 202.21.41.*(202.21.41.0 - 202.21.41.254)
- 202.21.42.*(202.21.42.0 - 202.21.42.254)
- 202.21.43.*(202.21.43.0 - 202.21.43.254)
- 202.21.44.*(202.21.44.0 - 202.21.44.254)
- 202.21.45.*(202.21.45.0 - 202.21.45.254)
- 202.21.46.*(202.21.46.0 - 202.21.46.254)
- 202.21.47.*(202.21.47.0 - 202.21.47.254)
- 202.21.48.*(202.21.48.0 - 202.21.48.254)
- 202.21.49.*(202.21.49.0 - 202.21.49.254)
- 202.21.50.*(202.21.50.0 - 202.21.50.254)
- 202.21.51.*(202.21.51.0 - 202.21.51.254)
- 202.21.52.*(202.21.52.0 - 202.21.52.254)
- 202.21.53.*(202.21.53.0 - 202.21.53.254)
- 202.21.54.*(202.21.54.0 - 202.21.54.254)
- 202.21.55.*(202.21.55.0 - 202.21.55.254)
- 202.21.56.*(202.21.56.0 - 202.21.56.254)
- 202.21.57.*(202.21.57.0 - 202.21.57.254)
- 202.21.58.*(202.21.58.0 - 202.21.58.254)
- 202.21.59.*(202.21.59.0 - 202.21.59.254)
- 202.21.60.*(202.21.60.0 - 202.21.60.254)
- 202.21.61.*(202.21.61.0 - 202.21.61.254)
- 202.21.62.*(202.21.62.0 - 202.21.62.254)
- 202.21.63.*(202.21.63.0 - 202.21.63.254)
- 202.21.64.*(202.21.64.0 - 202.21.64.254)
- 202.21.65.*(202.21.65.0 - 202.21.65.254)
- 202.21.66.*(202.21.66.0 - 202.21.66.254)
- 202.21.67.*(202.21.67.0 - 202.21.67.254)
- 202.21.68.*(202.21.68.0 - 202.21.68.254)
- 202.21.69.*(202.21.69.0 - 202.21.69.254)
- 202.21.70.*(202.21.70.0 - 202.21.70.254)
- 202.21.71.*(202.21.71.0 - 202.21.71.254)
- 202.21.72.*(202.21.72.0 - 202.21.72.254)
- 202.21.73.*(202.21.73.0 - 202.21.73.254)
- 202.21.74.*(202.21.74.0 - 202.21.74.254)
- 202.21.75.*(202.21.75.0 - 202.21.75.254)
- 202.21.76.*(202.21.76.0 - 202.21.76.254)
- 202.21.77.*(202.21.77.0 - 202.21.77.254)
- 202.21.78.*(202.21.78.0 - 202.21.78.254)
- 202.21.79.*(202.21.79.0 - 202.21.79.254)
- 202.21.80.*(202.21.80.0 - 202.21.80.254)
- 202.21.81.*(202.21.81.0 - 202.21.81.254)
- 202.21.82.*(202.21.82.0 - 202.21.82.254)
- 202.21.83.*(202.21.83.0 - 202.21.83.254)
- 202.21.84.*(202.21.84.0 - 202.21.84.254)
- 202.21.85.*(202.21.85.0 - 202.21.85.254)
- 202.21.86.*(202.21.86.0 - 202.21.86.254)
- 202.21.87.*(202.21.87.0 - 202.21.87.254)
- 202.21.88.*(202.21.88.0 - 202.21.88.254)
- 202.21.89.*(202.21.89.0 - 202.21.89.254)
- 202.21.90.*(202.21.90.0 - 202.21.90.254)
- 202.21.91.*(202.21.91.0 - 202.21.91.254)
- 202.21.92.*(202.21.92.0 - 202.21.92.254)
- 202.21.93.*(202.21.93.0 - 202.21.93.254)
- 202.21.94.*(202.21.94.0 - 202.21.94.254)
- 202.21.95.*(202.21.95.0 - 202.21.95.254)
- 202.21.96.*(202.21.96.0 - 202.21.96.254)
- 202.21.97.*(202.21.97.0 - 202.21.97.254)
- 202.21.98.*(202.21.98.0 - 202.21.98.254)
- 202.21.99.*(202.21.99.0 - 202.21.99.254)
- 202.21.100.*(202.21.100.0 - 202.21.100.254)
- 202.21.101.*(202.21.101.0 - 202.21.101.254)
- 202.21.102.*(202.21.102.0 - 202.21.102.254)
- 202.21.103.*(202.21.103.0 - 202.21.103.254)
- 202.21.104.*(202.21.104.0 - 202.21.104.254)
- 202.21.105.*(202.21.105.0 - 202.21.105.254)
- 202.21.106.*(202.21.106.0 - 202.21.106.254)
- 202.21.107.*(202.21.107.0 - 202.21.107.254)
- 202.21.108.*(202.21.108.0 - 202.21.108.254)
- 202.21.109.*(202.21.109.0 - 202.21.109.254)
- 202.21.110.*(202.21.110.0 - 202.21.110.254)
- 202.21.111.*(202.21.111.0 - 202.21.111.254)
- 202.21.112.*(202.21.112.0 - 202.21.112.254)
- 202.21.113.*(202.21.113.0 - 202.21.113.254)
- 202.21.114.*(202.21.114.0 - 202.21.114.254)
- 202.21.115.*(202.21.115.0 - 202.21.115.254)
- 202.21.116.*(202.21.116.0 - 202.21.116.254)
- 202.21.117.*(202.21.117.0 - 202.21.117.254)
- 202.21.118.*(202.21.118.0 - 202.21.118.254)
- 202.21.119.*(202.21.119.0 - 202.21.119.254)
- 202.21.120.*(202.21.120.0 - 202.21.120.254)
- 202.21.121.*(202.21.121.0 - 202.21.121.254)
- 202.21.122.*(202.21.122.0 - 202.21.122.254)
- 202.21.123.*(202.21.123.0 - 202.21.123.254)
- 202.21.124.*(202.21.124.0 - 202.21.124.254)
- 202.21.125.*(202.21.125.0 - 202.21.125.254)
- 202.21.126.*(202.21.126.0 - 202.21.126.254)
- 202.21.127.*(202.21.127.0 - 202.21.127.254)
- 202.21.128.*(202.21.128.0 - 202.21.128.254)
- 202.21.129.*(202.21.129.0 - 202.21.129.254)
- 202.21.130.*(202.21.130.0 - 202.21.130.254)
- 202.21.131.*(202.21.131.0 - 202.21.131.254)
- 202.21.132.*(202.21.132.0 - 202.21.132.254)
- 202.21.133.*(202.21.133.0 - 202.21.133.254)
- 202.21.134.*(202.21.134.0 - 202.21.134.254)
- 202.21.135.*(202.21.135.0 - 202.21.135.254)
- 202.21.136.*(202.21.136.0 - 202.21.136.254)
- 202.21.137.*(202.21.137.0 - 202.21.137.254)
- 202.21.138.*(202.21.138.0 - 202.21.138.254)
- 202.21.139.*(202.21.139.0 - 202.21.139.254)
- 202.21.140.*(202.21.140.0 - 202.21.140.254)
- 202.21.141.*(202.21.141.0 - 202.21.141.254)
- 202.21.142.*(202.21.142.0 - 202.21.142.254)
- 202.21.143.*(202.21.143.0 - 202.21.143.254)
- 202.21.144.*(202.21.144.0 - 202.21.144.254)
- 202.21.145.*(202.21.145.0 - 202.21.145.254)
- 202.21.146.*(202.21.146.0 - 202.21.146.254)
- 202.21.147.*(202.21.147.0 - 202.21.147.254)
- 202.21.148.*(202.21.148.0 - 202.21.148.254)
- 202.21.149.*(202.21.149.0 - 202.21.149.254)
- 202.21.150.*(202.21.150.0 - 202.21.150.254)
- 202.21.151.*(202.21.151.0 - 202.21.151.254)
- 202.21.152.*(202.21.152.0 - 202.21.152.254)
- 202.21.153.*(202.21.153.0 - 202.21.153.254)
- 202.21.154.*(202.21.154.0 - 202.21.154.254)
- 202.21.155.*(202.21.155.0 - 202.21.155.254)
- 202.21.156.*(202.21.156.0 - 202.21.156.254)
- 202.21.157.*(202.21.157.0 - 202.21.157.254)
- 202.21.158.*(202.21.158.0 - 202.21.158.254)
- 202.21.159.*(202.21.159.0 - 202.21.159.254)
- 202.21.160.*(202.21.160.0 - 202.21.160.254)
- 202.21.161.*(202.21.161.0 - 202.21.161.254)
- 202.21.162.*(202.21.162.0 - 202.21.162.254)
- 202.21.163.*(202.21.163.0 - 202.21.163.254)
- 202.21.164.*(202.21.164.0 - 202.21.164.254)
- 202.21.165.*(202.21.165.0 - 202.21.165.254)
- 202.21.166.*(202.21.166.0 - 202.21.166.254)
- 202.21.167.*(202.21.167.0 - 202.21.167.254)
- 202.21.168.*(202.21.168.0 - 202.21.168.254)
- 202.21.169.*(202.21.169.0 - 202.21.169.254)
- 202.21.170.*(202.21.170.0 - 202.21.170.254)
- 202.21.171.*(202.21.171.0 - 202.21.171.254)
- 202.21.172.*(202.21.172.0 - 202.21.172.254)
- 202.21.173.*(202.21.173.0 - 202.21.173.254)
- 202.21.174.*(202.21.174.0 - 202.21.174.254)
- 202.21.175.*(202.21.175.0 - 202.21.175.254)
- 202.21.176.*(202.21.176.0 - 202.21.176.254)
- 202.21.177.*(202.21.177.0 - 202.21.177.254)
- 202.21.178.*(202.21.178.0 - 202.21.178.254)
- 202.21.179.*(202.21.179.0 - 202.21.179.254)
- 202.21.180.*(202.21.180.0 - 202.21.180.254)
- 202.21.181.*(202.21.181.0 - 202.21.181.254)
- 202.21.182.*(202.21.182.0 - 202.21.182.254)
- 202.21.183.*(202.21.183.0 - 202.21.183.254)
- 202.21.184.*(202.21.184.0 - 202.21.184.254)
- 202.21.185.*(202.21.185.0 - 202.21.185.254)
- 202.21.186.*(202.21.186.0 - 202.21.186.254)
- 202.21.187.*(202.21.187.0 - 202.21.187.254)
- 202.21.188.*(202.21.188.0 - 202.21.188.254)
- 202.21.189.*(202.21.189.0 - 202.21.189.254)
- 202.21.190.*(202.21.190.0 - 202.21.190.254)
- 202.21.191.*(202.21.191.0 - 202.21.191.254)
- 202.21.192.*(202.21.192.0 - 202.21.192.254)
- 202.21.193.*(202.21.193.0 - 202.21.193.254)
- 202.21.194.*(202.21.194.0 - 202.21.194.254)
- 202.21.195.*(202.21.195.0 - 202.21.195.254)
- 202.21.196.*(202.21.196.0 - 202.21.196.254)
- 202.21.197.*(202.21.197.0 - 202.21.197.254)
- 202.21.198.*(202.21.198.0 - 202.21.198.254)
- 202.21.199.*(202.21.199.0 - 202.21.199.254)
- 202.21.200.*(202.21.200.0 - 202.21.200.254)
- 202.21.201.*(202.21.201.0 - 202.21.201.254)
- 202.21.202.*(202.21.202.0 - 202.21.202.254)
- 202.21.203.*(202.21.203.0 - 202.21.203.254)
- 202.21.204.*(202.21.204.0 - 202.21.204.254)
- 202.21.205.*(202.21.205.0 - 202.21.205.254)
- 202.21.206.*(202.21.206.0 - 202.21.206.254)
- 202.21.207.*(202.21.207.0 - 202.21.207.254)
- 202.21.208.*(202.21.208.0 - 202.21.208.254)
- 202.21.209.*(202.21.209.0 - 202.21.209.254)
- 202.21.210.*(202.21.210.0 - 202.21.210.254)
- 202.21.211.*(202.21.211.0 - 202.21.211.254)
- 202.21.212.*(202.21.212.0 - 202.21.212.254)
- 202.21.213.*(202.21.213.0 - 202.21.213.254)
- 202.21.214.*(202.21.214.0 - 202.21.214.254)
- 202.21.215.*(202.21.215.0 - 202.21.215.254)
- 202.21.216.*(202.21.216.0 - 202.21.216.254)
- 202.21.217.*(202.21.217.0 - 202.21.217.254)
- 202.21.218.*(202.21.218.0 - 202.21.218.254)
- 202.21.219.*(202.21.219.0 - 202.21.219.254)
- 202.21.220.*(202.21.220.0 - 202.21.220.254)
- 202.21.221.*(202.21.221.0 - 202.21.221.254)
- 202.21.222.*(202.21.222.0 - 202.21.222.254)
- 202.21.223.*(202.21.223.0 - 202.21.223.254)
- 202.21.224.*(202.21.224.0 - 202.21.224.254)
- 202.21.225.*(202.21.225.0 - 202.21.225.254)
- 202.21.226.*(202.21.226.0 - 202.21.226.254)
- 202.21.227.*(202.21.227.0 - 202.21.227.254)
- 202.21.228.*(202.21.228.0 - 202.21.228.254)
- 202.21.229.*(202.21.229.0 - 202.21.229.254)
- 202.21.230.*(202.21.230.0 - 202.21.230.254)
- 202.21.231.*(202.21.231.0 - 202.21.231.254)
- 202.21.232.*(202.21.232.0 - 202.21.232.254)
- 202.21.233.*(202.21.233.0 - 202.21.233.254)
- 202.21.234.*(202.21.234.0 - 202.21.234.254)
- 202.21.235.*(202.21.235.0 - 202.21.235.254)
- 202.21.236.*(202.21.236.0 - 202.21.236.254)
- 202.21.237.*(202.21.237.0 - 202.21.237.254)
- 202.21.238.*(202.21.238.0 - 202.21.238.254)
- 202.21.239.*(202.21.239.0 - 202.21.239.254)
- 202.21.240.*(202.21.240.0 - 202.21.240.254)
- 202.21.241.*(202.21.241.0 - 202.21.241.254)
- 202.21.242.*(202.21.242.0 - 202.21.242.254)
- 202.21.243.*(202.21.243.0 - 202.21.243.254)
- 202.21.244.*(202.21.244.0 - 202.21.244.254)
- 202.21.245.*(202.21.245.0 - 202.21.245.254)
- 202.21.246.*(202.21.246.0 - 202.21.246.254)
- 202.21.247.*(202.21.247.0 - 202.21.247.254)
- 202.21.248.*(202.21.248.0 - 202.21.248.254)
- 202.21.249.*(202.21.249.0 - 202.21.249.254)
- 202.21.250.*(202.21.250.0 - 202.21.250.254)
- 202.21.251.*(202.21.251.0 - 202.21.251.254)
- 202.21.252.*(202.21.252.0 - 202.21.252.254)
- 202.21.253.*(202.21.253.0 - 202.21.253.254)
- 202.21.254.*(202.21.254.0 - 202.21.254.254)
- 202.21.255.*(202.21.255.0 - 202.21.255.254)