197.81开头的IP是哪里的IP,IP地址列表: 197.81.*.* (197.81.0.* - 197.81.255.*)
这是第一个字节为197,第二个字节为81,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197.81.*.* (197.81.0.0 - 197.81.255.255)。
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197.81.1.1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:
1. 第一个IP地址例子
197.81.1.1是一个公开IP地址,使用者位于南非 豪登省 Sunninghill,其用途是数据中心/网络托管/传输,类型是公司/T1。更多详情:197.81.1.1。
🔝 返回顶部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。
- 197.81.0.*(197.81.0.0 - 197.81.0.254)
- 197.81.1.*(197.81.1.0 - 197.81.1.254)
- 197.81.2.*(197.81.2.0 - 197.81.2.254)
- 197.81.3.*(197.81.3.0 - 197.81.3.254)
- 197.81.4.*(197.81.4.0 - 197.81.4.254)
- 197.81.5.*(197.81.5.0 - 197.81.5.254)
- 197.81.6.*(197.81.6.0 - 197.81.6.254)
- 197.81.7.*(197.81.7.0 - 197.81.7.254)
- 197.81.8.*(197.81.8.0 - 197.81.8.254)
- 197.81.9.*(197.81.9.0 - 197.81.9.254)
- 197.81.10.*(197.81.10.0 - 197.81.10.254)
- 197.81.11.*(197.81.11.0 - 197.81.11.254)
- 197.81.12.*(197.81.12.0 - 197.81.12.254)
- 197.81.13.*(197.81.13.0 - 197.81.13.254)
- 197.81.14.*(197.81.14.0 - 197.81.14.254)
- 197.81.15.*(197.81.15.0 - 197.81.15.254)
- 197.81.16.*(197.81.16.0 - 197.81.16.254)
- 197.81.17.*(197.81.17.0 - 197.81.17.254)
- 197.81.18.*(197.81.18.0 - 197.81.18.254)
- 197.81.19.*(197.81.19.0 - 197.81.19.254)
- 197.81.20.*(197.81.20.0 - 197.81.20.254)
- 197.81.21.*(197.81.21.0 - 197.81.21.254)
- 197.81.22.*(197.81.22.0 - 197.81.22.254)
- 197.81.23.*(197.81.23.0 - 197.81.23.254)
- 197.81.24.*(197.81.24.0 - 197.81.24.254)
- 197.81.25.*(197.81.25.0 - 197.81.25.254)
- 197.81.26.*(197.81.26.0 - 197.81.26.254)
- 197.81.27.*(197.81.27.0 - 197.81.27.254)
- 197.81.28.*(197.81.28.0 - 197.81.28.254)
- 197.81.29.*(197.81.29.0 - 197.81.29.254)
- 197.81.30.*(197.81.30.0 - 197.81.30.254)
- 197.81.31.*(197.81.31.0 - 197.81.31.254)
- 197.81.32.*(197.81.32.0 - 197.81.32.254)
- 197.81.33.*(197.81.33.0 - 197.81.33.254)
- 197.81.34.*(197.81.34.0 - 197.81.34.254)
- 197.81.35.*(197.81.35.0 - 197.81.35.254)
- 197.81.36.*(197.81.36.0 - 197.81.36.254)
- 197.81.37.*(197.81.37.0 - 197.81.37.254)
- 197.81.38.*(197.81.38.0 - 197.81.38.254)
- 197.81.39.*(197.81.39.0 - 197.81.39.254)
- 197.81.40.*(197.81.40.0 - 197.81.40.254)
- 197.81.41.*(197.81.41.0 - 197.81.41.254)
- 197.81.42.*(197.81.42.0 - 197.81.42.254)
- 197.81.43.*(197.81.43.0 - 197.81.43.254)
- 197.81.44.*(197.81.44.0 - 197.81.44.254)
- 197.81.45.*(197.81.45.0 - 197.81.45.254)
- 197.81.46.*(197.81.46.0 - 197.81.46.254)
- 197.81.47.*(197.81.47.0 - 197.81.47.254)
- 197.81.48.*(197.81.48.0 - 197.81.48.254)
- 197.81.49.*(197.81.49.0 - 197.81.49.254)
- 197.81.50.*(197.81.50.0 - 197.81.50.254)
- 197.81.51.*(197.81.51.0 - 197.81.51.254)
- 197.81.52.*(197.81.52.0 - 197.81.52.254)
- 197.81.53.*(197.81.53.0 - 197.81.53.254)
- 197.81.54.*(197.81.54.0 - 197.81.54.254)
- 197.81.55.*(197.81.55.0 - 197.81.55.254)
- 197.81.56.*(197.81.56.0 - 197.81.56.254)
- 197.81.57.*(197.81.57.0 - 197.81.57.254)
- 197.81.58.*(197.81.58.0 - 197.81.58.254)
- 197.81.59.*(197.81.59.0 - 197.81.59.254)
- 197.81.60.*(197.81.60.0 - 197.81.60.254)
- 197.81.61.*(197.81.61.0 - 197.81.61.254)
- 197.81.62.*(197.81.62.0 - 197.81.62.254)
- 197.81.63.*(197.81.63.0 - 197.81.63.254)
- 197.81.64.*(197.81.64.0 - 197.81.64.254)
- 197.81.65.*(197.81.65.0 - 197.81.65.254)
- 197.81.66.*(197.81.66.0 - 197.81.66.254)
- 197.81.67.*(197.81.67.0 - 197.81.67.254)
- 197.81.68.*(197.81.68.0 - 197.81.68.254)
- 197.81.69.*(197.81.69.0 - 197.81.69.254)
- 197.81.70.*(197.81.70.0 - 197.81.70.254)
- 197.81.71.*(197.81.71.0 - 197.81.71.254)
- 197.81.72.*(197.81.72.0 - 197.81.72.254)
- 197.81.73.*(197.81.73.0 - 197.81.73.254)
- 197.81.74.*(197.81.74.0 - 197.81.74.254)
- 197.81.75.*(197.81.75.0 - 197.81.75.254)
- 197.81.76.*(197.81.76.0 - 197.81.76.254)
- 197.81.77.*(197.81.77.0 - 197.81.77.254)
- 197.81.78.*(197.81.78.0 - 197.81.78.254)
- 197.81.79.*(197.81.79.0 - 197.81.79.254)
- 197.81.80.*(197.81.80.0 - 197.81.80.254)
- 197.81.81.*(197.81.81.0 - 197.81.81.254)
- 197.81.82.*(197.81.82.0 - 197.81.82.254)
- 197.81.83.*(197.81.83.0 - 197.81.83.254)
- 197.81.84.*(197.81.84.0 - 197.81.84.254)
- 197.81.85.*(197.81.85.0 - 197.81.85.254)
- 197.81.86.*(197.81.86.0 - 197.81.86.254)
- 197.81.87.*(197.81.87.0 - 197.81.87.254)
- 197.81.88.*(197.81.88.0 - 197.81.88.254)
- 197.81.89.*(197.81.89.0 - 197.81.89.254)
- 197.81.90.*(197.81.90.0 - 197.81.90.254)
- 197.81.91.*(197.81.91.0 - 197.81.91.254)
- 197.81.92.*(197.81.92.0 - 197.81.92.254)
- 197.81.93.*(197.81.93.0 - 197.81.93.254)
- 197.81.94.*(197.81.94.0 - 197.81.94.254)
- 197.81.95.*(197.81.95.0 - 197.81.95.254)
- 197.81.96.*(197.81.96.0 - 197.81.96.254)
- 197.81.97.*(197.81.97.0 - 197.81.97.254)
- 197.81.98.*(197.81.98.0 - 197.81.98.254)
- 197.81.99.*(197.81.99.0 - 197.81.99.254)
- 197.81.100.*(197.81.100.0 - 197.81.100.254)
- 197.81.101.*(197.81.101.0 - 197.81.101.254)
- 197.81.102.*(197.81.102.0 - 197.81.102.254)
- 197.81.103.*(197.81.103.0 - 197.81.103.254)
- 197.81.104.*(197.81.104.0 - 197.81.104.254)
- 197.81.105.*(197.81.105.0 - 197.81.105.254)
- 197.81.106.*(197.81.106.0 - 197.81.106.254)
- 197.81.107.*(197.81.107.0 - 197.81.107.254)
- 197.81.108.*(197.81.108.0 - 197.81.108.254)
- 197.81.109.*(197.81.109.0 - 197.81.109.254)
- 197.81.110.*(197.81.110.0 - 197.81.110.254)
- 197.81.111.*(197.81.111.0 - 197.81.111.254)
- 197.81.112.*(197.81.112.0 - 197.81.112.254)
- 197.81.113.*(197.81.113.0 - 197.81.113.254)
- 197.81.114.*(197.81.114.0 - 197.81.114.254)
- 197.81.115.*(197.81.115.0 - 197.81.115.254)
- 197.81.116.*(197.81.116.0 - 197.81.116.254)
- 197.81.117.*(197.81.117.0 - 197.81.117.254)
- 197.81.118.*(197.81.118.0 - 197.81.118.254)
- 197.81.119.*(197.81.119.0 - 197.81.119.254)
- 197.81.120.*(197.81.120.0 - 197.81.120.254)
- 197.81.121.*(197.81.121.0 - 197.81.121.254)
- 197.81.122.*(197.81.122.0 - 197.81.122.254)
- 197.81.123.*(197.81.123.0 - 197.81.123.254)
- 197.81.124.*(197.81.124.0 - 197.81.124.254)
- 197.81.125.*(197.81.125.0 - 197.81.125.254)
- 197.81.126.*(197.81.126.0 - 197.81.126.254)
- 197.81.127.*(197.81.127.0 - 197.81.127.254)
- 197.81.128.*(197.81.128.0 - 197.81.128.254)
- 197.81.129.*(197.81.129.0 - 197.81.129.254)
- 197.81.130.*(197.81.130.0 - 197.81.130.254)
- 197.81.131.*(197.81.131.0 - 197.81.131.254)
- 197.81.132.*(197.81.132.0 - 197.81.132.254)
- 197.81.133.*(197.81.133.0 - 197.81.133.254)
- 197.81.134.*(197.81.134.0 - 197.81.134.254)
- 197.81.135.*(197.81.135.0 - 197.81.135.254)
- 197.81.136.*(197.81.136.0 - 197.81.136.254)
- 197.81.137.*(197.81.137.0 - 197.81.137.254)
- 197.81.138.*(197.81.138.0 - 197.81.138.254)
- 197.81.139.*(197.81.139.0 - 197.81.139.254)
- 197.81.140.*(197.81.140.0 - 197.81.140.254)
- 197.81.141.*(197.81.141.0 - 197.81.141.254)
- 197.81.142.*(197.81.142.0 - 197.81.142.254)
- 197.81.143.*(197.81.143.0 - 197.81.143.254)
- 197.81.144.*(197.81.144.0 - 197.81.144.254)
- 197.81.145.*(197.81.145.0 - 197.81.145.254)
- 197.81.146.*(197.81.146.0 - 197.81.146.254)
- 197.81.147.*(197.81.147.0 - 197.81.147.254)
- 197.81.148.*(197.81.148.0 - 197.81.148.254)
- 197.81.149.*(197.81.149.0 - 197.81.149.254)
- 197.81.150.*(197.81.150.0 - 197.81.150.254)
- 197.81.151.*(197.81.151.0 - 197.81.151.254)
- 197.81.152.*(197.81.152.0 - 197.81.152.254)
- 197.81.153.*(197.81.153.0 - 197.81.153.254)
- 197.81.154.*(197.81.154.0 - 197.81.154.254)
- 197.81.155.*(197.81.155.0 - 197.81.155.254)
- 197.81.156.*(197.81.156.0 - 197.81.156.254)
- 197.81.157.*(197.81.157.0 - 197.81.157.254)
- 197.81.158.*(197.81.158.0 - 197.81.158.254)
- 197.81.159.*(197.81.159.0 - 197.81.159.254)
- 197.81.160.*(197.81.160.0 - 197.81.160.254)
- 197.81.161.*(197.81.161.0 - 197.81.161.254)
- 197.81.162.*(197.81.162.0 - 197.81.162.254)
- 197.81.163.*(197.81.163.0 - 197.81.163.254)
- 197.81.164.*(197.81.164.0 - 197.81.164.254)
- 197.81.165.*(197.81.165.0 - 197.81.165.254)
- 197.81.166.*(197.81.166.0 - 197.81.166.254)
- 197.81.167.*(197.81.167.0 - 197.81.167.254)
- 197.81.168.*(197.81.168.0 - 197.81.168.254)
- 197.81.169.*(197.81.169.0 - 197.81.169.254)
- 197.81.170.*(197.81.170.0 - 197.81.170.254)
- 197.81.171.*(197.81.171.0 - 197.81.171.254)
- 197.81.172.*(197.81.172.0 - 197.81.172.254)
- 197.81.173.*(197.81.173.0 - 197.81.173.254)
- 197.81.174.*(197.81.174.0 - 197.81.174.254)
- 197.81.175.*(197.81.175.0 - 197.81.175.254)
- 197.81.176.*(197.81.176.0 - 197.81.176.254)
- 197.81.177.*(197.81.177.0 - 197.81.177.254)
- 197.81.178.*(197.81.178.0 - 197.81.178.254)
- 197.81.179.*(197.81.179.0 - 197.81.179.254)
- 197.81.180.*(197.81.180.0 - 197.81.180.254)
- 197.81.181.*(197.81.181.0 - 197.81.181.254)
- 197.81.182.*(197.81.182.0 - 197.81.182.254)
- 197.81.183.*(197.81.183.0 - 197.81.183.254)
- 197.81.184.*(197.81.184.0 - 197.81.184.254)
- 197.81.185.*(197.81.185.0 - 197.81.185.254)
- 197.81.186.*(197.81.186.0 - 197.81.186.254)
- 197.81.187.*(197.81.187.0 - 197.81.187.254)
- 197.81.188.*(197.81.188.0 - 197.81.188.254)
- 197.81.189.*(197.81.189.0 - 197.81.189.254)
- 197.81.190.*(197.81.190.0 - 197.81.190.254)
- 197.81.191.*(197.81.191.0 - 197.81.191.254)
- 197.81.192.*(197.81.192.0 - 197.81.192.254)
- 197.81.193.*(197.81.193.0 - 197.81.193.254)
- 197.81.194.*(197.81.194.0 - 197.81.194.254)
- 197.81.195.*(197.81.195.0 - 197.81.195.254)
- 197.81.196.*(197.81.196.0 - 197.81.196.254)
- 197.81.197.*(197.81.197.0 - 197.81.197.254)
- 197.81.198.*(197.81.198.0 - 197.81.198.254)
- 197.81.199.*(197.81.199.0 - 197.81.199.254)
- 197.81.200.*(197.81.200.0 - 197.81.200.254)
- 197.81.201.*(197.81.201.0 - 197.81.201.254)
- 197.81.202.*(197.81.202.0 - 197.81.202.254)
- 197.81.203.*(197.81.203.0 - 197.81.203.254)
- 197.81.204.*(197.81.204.0 - 197.81.204.254)
- 197.81.205.*(197.81.205.0 - 197.81.205.254)
- 197.81.206.*(197.81.206.0 - 197.81.206.254)
- 197.81.207.*(197.81.207.0 - 197.81.207.254)
- 197.81.208.*(197.81.208.0 - 197.81.208.254)
- 197.81.209.*(197.81.209.0 - 197.81.209.254)
- 197.81.210.*(197.81.210.0 - 197.81.210.254)
- 197.81.211.*(197.81.211.0 - 197.81.211.254)
- 197.81.212.*(197.81.212.0 - 197.81.212.254)
- 197.81.213.*(197.81.213.0 - 197.81.213.254)
- 197.81.214.*(197.81.214.0 - 197.81.214.254)
- 197.81.215.*(197.81.215.0 - 197.81.215.254)
- 197.81.216.*(197.81.216.0 - 197.81.216.254)
- 197.81.217.*(197.81.217.0 - 197.81.217.254)
- 197.81.218.*(197.81.218.0 - 197.81.218.254)
- 197.81.219.*(197.81.219.0 - 197.81.219.254)
- 197.81.220.*(197.81.220.0 - 197.81.220.254)
- 197.81.221.*(197.81.221.0 - 197.81.221.254)
- 197.81.222.*(197.81.222.0 - 197.81.222.254)
- 197.81.223.*(197.81.223.0 - 197.81.223.254)
- 197.81.224.*(197.81.224.0 - 197.81.224.254)
- 197.81.225.*(197.81.225.0 - 197.81.225.254)
- 197.81.226.*(197.81.226.0 - 197.81.226.254)
- 197.81.227.*(197.81.227.0 - 197.81.227.254)
- 197.81.228.*(197.81.228.0 - 197.81.228.254)
- 197.81.229.*(197.81.229.0 - 197.81.229.254)
- 197.81.230.*(197.81.230.0 - 197.81.230.254)
- 197.81.231.*(197.81.231.0 - 197.81.231.254)
- 197.81.232.*(197.81.232.0 - 197.81.232.254)
- 197.81.233.*(197.81.233.0 - 197.81.233.254)
- 197.81.234.*(197.81.234.0 - 197.81.234.254)
- 197.81.235.*(197.81.235.0 - 197.81.235.254)
- 197.81.236.*(197.81.236.0 - 197.81.236.254)
- 197.81.237.*(197.81.237.0 - 197.81.237.254)
- 197.81.238.*(197.81.238.0 - 197.81.238.254)
- 197.81.239.*(197.81.239.0 - 197.81.239.254)
- 197.81.240.*(197.81.240.0 - 197.81.240.254)
- 197.81.241.*(197.81.241.0 - 197.81.241.254)
- 197.81.242.*(197.81.242.0 - 197.81.242.254)
- 197.81.243.*(197.81.243.0 - 197.81.243.254)
- 197.81.244.*(197.81.244.0 - 197.81.244.254)
- 197.81.245.*(197.81.245.0 - 197.81.245.254)
- 197.81.246.*(197.81.246.0 - 197.81.246.254)
- 197.81.247.*(197.81.247.0 - 197.81.247.254)
- 197.81.248.*(197.81.248.0 - 197.81.248.254)
- 197.81.249.*(197.81.249.0 - 197.81.249.254)
- 197.81.250.*(197.81.250.0 - 197.81.250.254)
- 197.81.251.*(197.81.251.0 - 197.81.251.254)
- 197.81.252.*(197.81.252.0 - 197.81.252.254)
- 197.81.253.*(197.81.253.0 - 197.81.253.254)
- 197.81.254.*(197.81.254.0 - 197.81.254.254)
- 197.81.255.*(197.81.255.0 - 197.81.255.254)
3. 最后一个IP地址例子
197.81.255.255是一个公开IP地址,使用者位于南非 豪登省 Sunninghill,其用途是数据中心/网络托管/传输,类型是公司/T1。更多详情:197.81.255.255。
🔝 返回顶部