70.21开头的IP是哪里的IP,IP地址列表: 70.21.*.* (70.21.0.* - 70.21.255.*)
这是第一个字节为70,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70.21.*.* (70.21.0.0 - 70.21.255.255)。
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70.21.1.1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. A类IP地址列表
A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,第一段号码(字节1)为网络号码,剩下的后三段号码(字节2.字节3.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,A类IP地址就由1字节的网络地址和3字节主机地址组成,网络地址的最高位必须是'0'。 A类IP地址范围:1.0.0.0 ~ 127.255.255.255,可用IP地址范围:1.0.0.1 ~ 127.255.255.254。 A类IP地址中网络的标识长度为7位,主机标识的长度为24位,A类网络地址数量较少(2 ^ 7 - 2 = 126个),可以用于容纳1600多万计算机的大型网络(2 ^ 24 - 2 = 16777214个)。 如果您需要了解A类IP段更详细的IP地址信息,请点击A类IP地址列表中的标题链接。
- 70.21.0.*(70.21.0.0 - 70.21.0.254)
- 70.21.1.*(70.21.1.0 - 70.21.1.254)
- 70.21.2.*(70.21.2.0 - 70.21.2.254)
- 70.21.3.*(70.21.3.0 - 70.21.3.254)
- 70.21.4.*(70.21.4.0 - 70.21.4.254)
- 70.21.5.*(70.21.5.0 - 70.21.5.254)
- 70.21.6.*(70.21.6.0 - 70.21.6.254)
- 70.21.7.*(70.21.7.0 - 70.21.7.254)
- 70.21.8.*(70.21.8.0 - 70.21.8.254)
- 70.21.9.*(70.21.9.0 - 70.21.9.254)
- 70.21.10.*(70.21.10.0 - 70.21.10.254)
- 70.21.11.*(70.21.11.0 - 70.21.11.254)
- 70.21.12.*(70.21.12.0 - 70.21.12.254)
- 70.21.13.*(70.21.13.0 - 70.21.13.254)
- 70.21.14.*(70.21.14.0 - 70.21.14.254)
- 70.21.15.*(70.21.15.0 - 70.21.15.254)
- 70.21.16.*(70.21.16.0 - 70.21.16.254)
- 70.21.17.*(70.21.17.0 - 70.21.17.254)
- 70.21.18.*(70.21.18.0 - 70.21.18.254)
- 70.21.19.*(70.21.19.0 - 70.21.19.254)
- 70.21.20.*(70.21.20.0 - 70.21.20.254)
- 70.21.21.*(70.21.21.0 - 70.21.21.254)
- 70.21.22.*(70.21.22.0 - 70.21.22.254)
- 70.21.23.*(70.21.23.0 - 70.21.23.254)
- 70.21.24.*(70.21.24.0 - 70.21.24.254)
- 70.21.25.*(70.21.25.0 - 70.21.25.254)
- 70.21.26.*(70.21.26.0 - 70.21.26.254)
- 70.21.27.*(70.21.27.0 - 70.21.27.254)
- 70.21.28.*(70.21.28.0 - 70.21.28.254)
- 70.21.29.*(70.21.29.0 - 70.21.29.254)
- 70.21.30.*(70.21.30.0 - 70.21.30.254)
- 70.21.31.*(70.21.31.0 - 70.21.31.254)
- 70.21.32.*(70.21.32.0 - 70.21.32.254)
- 70.21.33.*(70.21.33.0 - 70.21.33.254)
- 70.21.34.*(70.21.34.0 - 70.21.34.254)
- 70.21.35.*(70.21.35.0 - 70.21.35.254)
- 70.21.36.*(70.21.36.0 - 70.21.36.254)
- 70.21.37.*(70.21.37.0 - 70.21.37.254)
- 70.21.38.*(70.21.38.0 - 70.21.38.254)
- 70.21.39.*(70.21.39.0 - 70.21.39.254)
- 70.21.40.*(70.21.40.0 - 70.21.40.254)
- 70.21.41.*(70.21.41.0 - 70.21.41.254)
- 70.21.42.*(70.21.42.0 - 70.21.42.254)
- 70.21.43.*(70.21.43.0 - 70.21.43.254)
- 70.21.44.*(70.21.44.0 - 70.21.44.254)
- 70.21.45.*(70.21.45.0 - 70.21.45.254)
- 70.21.46.*(70.21.46.0 - 70.21.46.254)
- 70.21.47.*(70.21.47.0 - 70.21.47.254)
- 70.21.48.*(70.21.48.0 - 70.21.48.254)
- 70.21.49.*(70.21.49.0 - 70.21.49.254)
- 70.21.50.*(70.21.50.0 - 70.21.50.254)
- 70.21.51.*(70.21.51.0 - 70.21.51.254)
- 70.21.52.*(70.21.52.0 - 70.21.52.254)
- 70.21.53.*(70.21.53.0 - 70.21.53.254)
- 70.21.54.*(70.21.54.0 - 70.21.54.254)
- 70.21.55.*(70.21.55.0 - 70.21.55.254)
- 70.21.56.*(70.21.56.0 - 70.21.56.254)
- 70.21.57.*(70.21.57.0 - 70.21.57.254)
- 70.21.58.*(70.21.58.0 - 70.21.58.254)
- 70.21.59.*(70.21.59.0 - 70.21.59.254)
- 70.21.60.*(70.21.60.0 - 70.21.60.254)
- 70.21.61.*(70.21.61.0 - 70.21.61.254)
- 70.21.62.*(70.21.62.0 - 70.21.62.254)
- 70.21.63.*(70.21.63.0 - 70.21.63.254)
- 70.21.64.*(70.21.64.0 - 70.21.64.254)
- 70.21.65.*(70.21.65.0 - 70.21.65.254)
- 70.21.66.*(70.21.66.0 - 70.21.66.254)
- 70.21.67.*(70.21.67.0 - 70.21.67.254)
- 70.21.68.*(70.21.68.0 - 70.21.68.254)
- 70.21.69.*(70.21.69.0 - 70.21.69.254)
- 70.21.70.*(70.21.70.0 - 70.21.70.254)
- 70.21.71.*(70.21.71.0 - 70.21.71.254)
- 70.21.72.*(70.21.72.0 - 70.21.72.254)
- 70.21.73.*(70.21.73.0 - 70.21.73.254)
- 70.21.74.*(70.21.74.0 - 70.21.74.254)
- 70.21.75.*(70.21.75.0 - 70.21.75.254)
- 70.21.76.*(70.21.76.0 - 70.21.76.254)
- 70.21.77.*(70.21.77.0 - 70.21.77.254)
- 70.21.78.*(70.21.78.0 - 70.21.78.254)
- 70.21.79.*(70.21.79.0 - 70.21.79.254)
- 70.21.80.*(70.21.80.0 - 70.21.80.254)
- 70.21.81.*(70.21.81.0 - 70.21.81.254)
- 70.21.82.*(70.21.82.0 - 70.21.82.254)
- 70.21.83.*(70.21.83.0 - 70.21.83.254)
- 70.21.84.*(70.21.84.0 - 70.21.84.254)
- 70.21.85.*(70.21.85.0 - 70.21.85.254)
- 70.21.86.*(70.21.86.0 - 70.21.86.254)
- 70.21.87.*(70.21.87.0 - 70.21.87.254)
- 70.21.88.*(70.21.88.0 - 70.21.88.254)
- 70.21.89.*(70.21.89.0 - 70.21.89.254)
- 70.21.90.*(70.21.90.0 - 70.21.90.254)
- 70.21.91.*(70.21.91.0 - 70.21.91.254)
- 70.21.92.*(70.21.92.0 - 70.21.92.254)
- 70.21.93.*(70.21.93.0 - 70.21.93.254)
- 70.21.94.*(70.21.94.0 - 70.21.94.254)
- 70.21.95.*(70.21.95.0 - 70.21.95.254)
- 70.21.96.*(70.21.96.0 - 70.21.96.254)
- 70.21.97.*(70.21.97.0 - 70.21.97.254)
- 70.21.98.*(70.21.98.0 - 70.21.98.254)
- 70.21.99.*(70.21.99.0 - 70.21.99.254)
- 70.21.100.*(70.21.100.0 - 70.21.100.254)
- 70.21.101.*(70.21.101.0 - 70.21.101.254)
- 70.21.102.*(70.21.102.0 - 70.21.102.254)
- 70.21.103.*(70.21.103.0 - 70.21.103.254)
- 70.21.104.*(70.21.104.0 - 70.21.104.254)
- 70.21.105.*(70.21.105.0 - 70.21.105.254)
- 70.21.106.*(70.21.106.0 - 70.21.106.254)
- 70.21.107.*(70.21.107.0 - 70.21.107.254)
- 70.21.108.*(70.21.108.0 - 70.21.108.254)
- 70.21.109.*(70.21.109.0 - 70.21.109.254)
- 70.21.110.*(70.21.110.0 - 70.21.110.254)
- 70.21.111.*(70.21.111.0 - 70.21.111.254)
- 70.21.112.*(70.21.112.0 - 70.21.112.254)
- 70.21.113.*(70.21.113.0 - 70.21.113.254)
- 70.21.114.*(70.21.114.0 - 70.21.114.254)
- 70.21.115.*(70.21.115.0 - 70.21.115.254)
- 70.21.116.*(70.21.116.0 - 70.21.116.254)
- 70.21.117.*(70.21.117.0 - 70.21.117.254)
- 70.21.118.*(70.21.118.0 - 70.21.118.254)
- 70.21.119.*(70.21.119.0 - 70.21.119.254)
- 70.21.120.*(70.21.120.0 - 70.21.120.254)
- 70.21.121.*(70.21.121.0 - 70.21.121.254)
- 70.21.122.*(70.21.122.0 - 70.21.122.254)
- 70.21.123.*(70.21.123.0 - 70.21.123.254)
- 70.21.124.*(70.21.124.0 - 70.21.124.254)
- 70.21.125.*(70.21.125.0 - 70.21.125.254)
- 70.21.126.*(70.21.126.0 - 70.21.126.254)
- 70.21.127.*(70.21.127.0 - 70.21.127.254)
- 70.21.128.*(70.21.128.0 - 70.21.128.254)
- 70.21.129.*(70.21.129.0 - 70.21.129.254)
- 70.21.130.*(70.21.130.0 - 70.21.130.254)
- 70.21.131.*(70.21.131.0 - 70.21.131.254)
- 70.21.132.*(70.21.132.0 - 70.21.132.254)
- 70.21.133.*(70.21.133.0 - 70.21.133.254)
- 70.21.134.*(70.21.134.0 - 70.21.134.254)
- 70.21.135.*(70.21.135.0 - 70.21.135.254)
- 70.21.136.*(70.21.136.0 - 70.21.136.254)
- 70.21.137.*(70.21.137.0 - 70.21.137.254)
- 70.21.138.*(70.21.138.0 - 70.21.138.254)
- 70.21.139.*(70.21.139.0 - 70.21.139.254)
- 70.21.140.*(70.21.140.0 - 70.21.140.254)
- 70.21.141.*(70.21.141.0 - 70.21.141.254)
- 70.21.142.*(70.21.142.0 - 70.21.142.254)
- 70.21.143.*(70.21.143.0 - 70.21.143.254)
- 70.21.144.*(70.21.144.0 - 70.21.144.254)
- 70.21.145.*(70.21.145.0 - 70.21.145.254)
- 70.21.146.*(70.21.146.0 - 70.21.146.254)
- 70.21.147.*(70.21.147.0 - 70.21.147.254)
- 70.21.148.*(70.21.148.0 - 70.21.148.254)
- 70.21.149.*(70.21.149.0 - 70.21.149.254)
- 70.21.150.*(70.21.150.0 - 70.21.150.254)
- 70.21.151.*(70.21.151.0 - 70.21.151.254)
- 70.21.152.*(70.21.152.0 - 70.21.152.254)
- 70.21.153.*(70.21.153.0 - 70.21.153.254)
- 70.21.154.*(70.21.154.0 - 70.21.154.254)
- 70.21.155.*(70.21.155.0 - 70.21.155.254)
- 70.21.156.*(70.21.156.0 - 70.21.156.254)
- 70.21.157.*(70.21.157.0 - 70.21.157.254)
- 70.21.158.*(70.21.158.0 - 70.21.158.254)
- 70.21.159.*(70.21.159.0 - 70.21.159.254)
- 70.21.160.*(70.21.160.0 - 70.21.160.254)
- 70.21.161.*(70.21.161.0 - 70.21.161.254)
- 70.21.162.*(70.21.162.0 - 70.21.162.254)
- 70.21.163.*(70.21.163.0 - 70.21.163.254)
- 70.21.164.*(70.21.164.0 - 70.21.164.254)
- 70.21.165.*(70.21.165.0 - 70.21.165.254)
- 70.21.166.*(70.21.166.0 - 70.21.166.254)
- 70.21.167.*(70.21.167.0 - 70.21.167.254)
- 70.21.168.*(70.21.168.0 - 70.21.168.254)
- 70.21.169.*(70.21.169.0 - 70.21.169.254)
- 70.21.170.*(70.21.170.0 - 70.21.170.254)
- 70.21.171.*(70.21.171.0 - 70.21.171.254)
- 70.21.172.*(70.21.172.0 - 70.21.172.254)
- 70.21.173.*(70.21.173.0 - 70.21.173.254)
- 70.21.174.*(70.21.174.0 - 70.21.174.254)
- 70.21.175.*(70.21.175.0 - 70.21.175.254)
- 70.21.176.*(70.21.176.0 - 70.21.176.254)
- 70.21.177.*(70.21.177.0 - 70.21.177.254)
- 70.21.178.*(70.21.178.0 - 70.21.178.254)
- 70.21.179.*(70.21.179.0 - 70.21.179.254)
- 70.21.180.*(70.21.180.0 - 70.21.180.254)
- 70.21.181.*(70.21.181.0 - 70.21.181.254)
- 70.21.182.*(70.21.182.0 - 70.21.182.254)
- 70.21.183.*(70.21.183.0 - 70.21.183.254)
- 70.21.184.*(70.21.184.0 - 70.21.184.254)
- 70.21.185.*(70.21.185.0 - 70.21.185.254)
- 70.21.186.*(70.21.186.0 - 70.21.186.254)
- 70.21.187.*(70.21.187.0 - 70.21.187.254)
- 70.21.188.*(70.21.188.0 - 70.21.188.254)
- 70.21.189.*(70.21.189.0 - 70.21.189.254)
- 70.21.190.*(70.21.190.0 - 70.21.190.254)
- 70.21.191.*(70.21.191.0 - 70.21.191.254)
- 70.21.192.*(70.21.192.0 - 70.21.192.254)
- 70.21.193.*(70.21.193.0 - 70.21.193.254)
- 70.21.194.*(70.21.194.0 - 70.21.194.254)
- 70.21.195.*(70.21.195.0 - 70.21.195.254)
- 70.21.196.*(70.21.196.0 - 70.21.196.254)
- 70.21.197.*(70.21.197.0 - 70.21.197.254)
- 70.21.198.*(70.21.198.0 - 70.21.198.254)
- 70.21.199.*(70.21.199.0 - 70.21.199.254)
- 70.21.200.*(70.21.200.0 - 70.21.200.254)
- 70.21.201.*(70.21.201.0 - 70.21.201.254)
- 70.21.202.*(70.21.202.0 - 70.21.202.254)
- 70.21.203.*(70.21.203.0 - 70.21.203.254)
- 70.21.204.*(70.21.204.0 - 70.21.204.254)
- 70.21.205.*(70.21.205.0 - 70.21.205.254)
- 70.21.206.*(70.21.206.0 - 70.21.206.254)
- 70.21.207.*(70.21.207.0 - 70.21.207.254)
- 70.21.208.*(70.21.208.0 - 70.21.208.254)
- 70.21.209.*(70.21.209.0 - 70.21.209.254)
- 70.21.210.*(70.21.210.0 - 70.21.210.254)
- 70.21.211.*(70.21.211.0 - 70.21.211.254)
- 70.21.212.*(70.21.212.0 - 70.21.212.254)
- 70.21.213.*(70.21.213.0 - 70.21.213.254)
- 70.21.214.*(70.21.214.0 - 70.21.214.254)
- 70.21.215.*(70.21.215.0 - 70.21.215.254)
- 70.21.216.*(70.21.216.0 - 70.21.216.254)
- 70.21.217.*(70.21.217.0 - 70.21.217.254)
- 70.21.218.*(70.21.218.0 - 70.21.218.254)
- 70.21.219.*(70.21.219.0 - 70.21.219.254)
- 70.21.220.*(70.21.220.0 - 70.21.220.254)
- 70.21.221.*(70.21.221.0 - 70.21.221.254)
- 70.21.222.*(70.21.222.0 - 70.21.222.254)
- 70.21.223.*(70.21.223.0 - 70.21.223.254)
- 70.21.224.*(70.21.224.0 - 70.21.224.254)
- 70.21.225.*(70.21.225.0 - 70.21.225.254)
- 70.21.226.*(70.21.226.0 - 70.21.226.254)
- 70.21.227.*(70.21.227.0 - 70.21.227.254)
- 70.21.228.*(70.21.228.0 - 70.21.228.254)
- 70.21.229.*(70.21.229.0 - 70.21.229.254)
- 70.21.230.*(70.21.230.0 - 70.21.230.254)
- 70.21.231.*(70.21.231.0 - 70.21.231.254)
- 70.21.232.*(70.21.232.0 - 70.21.232.254)
- 70.21.233.*(70.21.233.0 - 70.21.233.254)
- 70.21.234.*(70.21.234.0 - 70.21.234.254)
- 70.21.235.*(70.21.235.0 - 70.21.235.254)
- 70.21.236.*(70.21.236.0 - 70.21.236.254)
- 70.21.237.*(70.21.237.0 - 70.21.237.254)
- 70.21.238.*(70.21.238.0 - 70.21.238.254)
- 70.21.239.*(70.21.239.0 - 70.21.239.254)
- 70.21.240.*(70.21.240.0 - 70.21.240.254)
- 70.21.241.*(70.21.241.0 - 70.21.241.254)
- 70.21.242.*(70.21.242.0 - 70.21.242.254)
- 70.21.243.*(70.21.243.0 - 70.21.243.254)
- 70.21.244.*(70.21.244.0 - 70.21.244.254)
- 70.21.245.*(70.21.245.0 - 70.21.245.254)
- 70.21.246.*(70.21.246.0 - 70.21.246.254)
- 70.21.247.*(70.21.247.0 - 70.21.247.254)
- 70.21.248.*(70.21.248.0 - 70.21.248.254)
- 70.21.249.*(70.21.249.0 - 70.21.249.254)
- 70.21.250.*(70.21.250.0 - 70.21.250.254)
- 70.21.251.*(70.21.251.0 - 70.21.251.254)
- 70.21.252.*(70.21.252.0 - 70.21.252.254)
- 70.21.253.*(70.21.253.0 - 70.21.253.254)
- 70.21.254.*(70.21.254.0 - 70.21.254.254)
- 70.21.255.*(70.21.255.0 - 70.21.255.254)
3. 最后一个IP地址例子
图标/图像含义表
70.21.255.255是一个公开IP地址,使用者位于美国 弗吉尼亚州 Ashburn,其用途是固定电话互联网服务提供商,类型是宽带/电缆/光纤。更多详情:70.21.255.255。
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