81.15开头的IP是哪里的IP,IP地址列表: 81.15.*.* (81.15.0.* - 81.15.255.*)
这是第一个字节为81,第二个字节为15,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81.15.*.* (81.15.0.0 - 81.15.255.255)。
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81.15.1.1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。
- 81.15.0.*(81.15.0.0 - 81.15.0.254)
- 81.15.1.*(81.15.1.0 - 81.15.1.254)
- 81.15.2.*(81.15.2.0 - 81.15.2.254)
- 81.15.3.*(81.15.3.0 - 81.15.3.254)
- 81.15.4.*(81.15.4.0 - 81.15.4.254)
- 81.15.5.*(81.15.5.0 - 81.15.5.254)
- 81.15.6.*(81.15.6.0 - 81.15.6.254)
- 81.15.7.*(81.15.7.0 - 81.15.7.254)
- 81.15.8.*(81.15.8.0 - 81.15.8.254)
- 81.15.9.*(81.15.9.0 - 81.15.9.254)
- 81.15.10.*(81.15.10.0 - 81.15.10.254)
- 81.15.11.*(81.15.11.0 - 81.15.11.254)
- 81.15.12.*(81.15.12.0 - 81.15.12.254)
- 81.15.13.*(81.15.13.0 - 81.15.13.254)
- 81.15.14.*(81.15.14.0 - 81.15.14.254)
- 81.15.15.*(81.15.15.0 - 81.15.15.254)
- 81.15.16.*(81.15.16.0 - 81.15.16.254)
- 81.15.17.*(81.15.17.0 - 81.15.17.254)
- 81.15.18.*(81.15.18.0 - 81.15.18.254)
- 81.15.19.*(81.15.19.0 - 81.15.19.254)
- 81.15.20.*(81.15.20.0 - 81.15.20.254)
- 81.15.21.*(81.15.21.0 - 81.15.21.254)
- 81.15.22.*(81.15.22.0 - 81.15.22.254)
- 81.15.23.*(81.15.23.0 - 81.15.23.254)
- 81.15.24.*(81.15.24.0 - 81.15.24.254)
- 81.15.25.*(81.15.25.0 - 81.15.25.254)
- 81.15.26.*(81.15.26.0 - 81.15.26.254)
- 81.15.27.*(81.15.27.0 - 81.15.27.254)
- 81.15.28.*(81.15.28.0 - 81.15.28.254)
- 81.15.29.*(81.15.29.0 - 81.15.29.254)
- 81.15.30.*(81.15.30.0 - 81.15.30.254)
- 81.15.31.*(81.15.31.0 - 81.15.31.254)
- 81.15.32.*(81.15.32.0 - 81.15.32.254)
- 81.15.33.*(81.15.33.0 - 81.15.33.254)
- 81.15.34.*(81.15.34.0 - 81.15.34.254)
- 81.15.35.*(81.15.35.0 - 81.15.35.254)
- 81.15.36.*(81.15.36.0 - 81.15.36.254)
- 81.15.37.*(81.15.37.0 - 81.15.37.254)
- 81.15.38.*(81.15.38.0 - 81.15.38.254)
- 81.15.39.*(81.15.39.0 - 81.15.39.254)
- 81.15.40.*(81.15.40.0 - 81.15.40.254)
- 81.15.41.*(81.15.41.0 - 81.15.41.254)
- 81.15.42.*(81.15.42.0 - 81.15.42.254)
- 81.15.43.*(81.15.43.0 - 81.15.43.254)
- 81.15.44.*(81.15.44.0 - 81.15.44.254)
- 81.15.45.*(81.15.45.0 - 81.15.45.254)
- 81.15.46.*(81.15.46.0 - 81.15.46.254)
- 81.15.47.*(81.15.47.0 - 81.15.47.254)
- 81.15.48.*(81.15.48.0 - 81.15.48.254)
- 81.15.49.*(81.15.49.0 - 81.15.49.254)
- 81.15.50.*(81.15.50.0 - 81.15.50.254)
- 81.15.51.*(81.15.51.0 - 81.15.51.254)
- 81.15.52.*(81.15.52.0 - 81.15.52.254)
- 81.15.53.*(81.15.53.0 - 81.15.53.254)
- 81.15.54.*(81.15.54.0 - 81.15.54.254)
- 81.15.55.*(81.15.55.0 - 81.15.55.254)
- 81.15.56.*(81.15.56.0 - 81.15.56.254)
- 81.15.57.*(81.15.57.0 - 81.15.57.254)
- 81.15.58.*(81.15.58.0 - 81.15.58.254)
- 81.15.59.*(81.15.59.0 - 81.15.59.254)
- 81.15.60.*(81.15.60.0 - 81.15.60.254)
- 81.15.61.*(81.15.61.0 - 81.15.61.254)
- 81.15.62.*(81.15.62.0 - 81.15.62.254)
- 81.15.63.*(81.15.63.0 - 81.15.63.254)
- 81.15.64.*(81.15.64.0 - 81.15.64.254)
- 81.15.65.*(81.15.65.0 - 81.15.65.254)
- 81.15.66.*(81.15.66.0 - 81.15.66.254)
- 81.15.67.*(81.15.67.0 - 81.15.67.254)
- 81.15.68.*(81.15.68.0 - 81.15.68.254)
- 81.15.69.*(81.15.69.0 - 81.15.69.254)
- 81.15.70.*(81.15.70.0 - 81.15.70.254)
- 81.15.71.*(81.15.71.0 - 81.15.71.254)
- 81.15.72.*(81.15.72.0 - 81.15.72.254)
- 81.15.73.*(81.15.73.0 - 81.15.73.254)
- 81.15.74.*(81.15.74.0 - 81.15.74.254)
- 81.15.75.*(81.15.75.0 - 81.15.75.254)
- 81.15.76.*(81.15.76.0 - 81.15.76.254)
- 81.15.77.*(81.15.77.0 - 81.15.77.254)
- 81.15.78.*(81.15.78.0 - 81.15.78.254)
- 81.15.79.*(81.15.79.0 - 81.15.79.254)
- 81.15.80.*(81.15.80.0 - 81.15.80.254)
- 81.15.81.*(81.15.81.0 - 81.15.81.254)
- 81.15.82.*(81.15.82.0 - 81.15.82.254)
- 81.15.83.*(81.15.83.0 - 81.15.83.254)
- 81.15.84.*(81.15.84.0 - 81.15.84.254)
- 81.15.85.*(81.15.85.0 - 81.15.85.254)
- 81.15.86.*(81.15.86.0 - 81.15.86.254)
- 81.15.87.*(81.15.87.0 - 81.15.87.254)
- 81.15.88.*(81.15.88.0 - 81.15.88.254)
- 81.15.89.*(81.15.89.0 - 81.15.89.254)
- 81.15.90.*(81.15.90.0 - 81.15.90.254)
- 81.15.91.*(81.15.91.0 - 81.15.91.254)
- 81.15.92.*(81.15.92.0 - 81.15.92.254)
- 81.15.93.*(81.15.93.0 - 81.15.93.254)
- 81.15.94.*(81.15.94.0 - 81.15.94.254)
- 81.15.95.*(81.15.95.0 - 81.15.95.254)
- 81.15.96.*(81.15.96.0 - 81.15.96.254)
- 81.15.97.*(81.15.97.0 - 81.15.97.254)
- 81.15.98.*(81.15.98.0 - 81.15.98.254)
- 81.15.99.*(81.15.99.0 - 81.15.99.254)
- 81.15.100.*(81.15.100.0 - 81.15.100.254)
- 81.15.101.*(81.15.101.0 - 81.15.101.254)
- 81.15.102.*(81.15.102.0 - 81.15.102.254)
- 81.15.103.*(81.15.103.0 - 81.15.103.254)
- 81.15.104.*(81.15.104.0 - 81.15.104.254)
- 81.15.105.*(81.15.105.0 - 81.15.105.254)
- 81.15.106.*(81.15.106.0 - 81.15.106.254)
- 81.15.107.*(81.15.107.0 - 81.15.107.254)
- 81.15.108.*(81.15.108.0 - 81.15.108.254)
- 81.15.109.*(81.15.109.0 - 81.15.109.254)
- 81.15.110.*(81.15.110.0 - 81.15.110.254)
- 81.15.111.*(81.15.111.0 - 81.15.111.254)
- 81.15.112.*(81.15.112.0 - 81.15.112.254)
- 81.15.113.*(81.15.113.0 - 81.15.113.254)
- 81.15.114.*(81.15.114.0 - 81.15.114.254)
- 81.15.115.*(81.15.115.0 - 81.15.115.254)
- 81.15.116.*(81.15.116.0 - 81.15.116.254)
- 81.15.117.*(81.15.117.0 - 81.15.117.254)
- 81.15.118.*(81.15.118.0 - 81.15.118.254)
- 81.15.119.*(81.15.119.0 - 81.15.119.254)
- 81.15.120.*(81.15.120.0 - 81.15.120.254)
- 81.15.121.*(81.15.121.0 - 81.15.121.254)
- 81.15.122.*(81.15.122.0 - 81.15.122.254)
- 81.15.123.*(81.15.123.0 - 81.15.123.254)
- 81.15.124.*(81.15.124.0 - 81.15.124.254)
- 81.15.125.*(81.15.125.0 - 81.15.125.254)
- 81.15.126.*(81.15.126.0 - 81.15.126.254)
- 81.15.127.*(81.15.127.0 - 81.15.127.254)
- 81.15.128.*(81.15.128.0 - 81.15.128.254)
- 81.15.129.*(81.15.129.0 - 81.15.129.254)
- 81.15.130.*(81.15.130.0 - 81.15.130.254)
- 81.15.131.*(81.15.131.0 - 81.15.131.254)
- 81.15.132.*(81.15.132.0 - 81.15.132.254)
- 81.15.133.*(81.15.133.0 - 81.15.133.254)
- 81.15.134.*(81.15.134.0 - 81.15.134.254)
- 81.15.135.*(81.15.135.0 - 81.15.135.254)
- 81.15.136.*(81.15.136.0 - 81.15.136.254)
- 81.15.137.*(81.15.137.0 - 81.15.137.254)
- 81.15.138.*(81.15.138.0 - 81.15.138.254)
- 81.15.139.*(81.15.139.0 - 81.15.139.254)
- 81.15.140.*(81.15.140.0 - 81.15.140.254)
- 81.15.141.*(81.15.141.0 - 81.15.141.254)
- 81.15.142.*(81.15.142.0 - 81.15.142.254)
- 81.15.143.*(81.15.143.0 - 81.15.143.254)
- 81.15.144.*(81.15.144.0 - 81.15.144.254)
- 81.15.145.*(81.15.145.0 - 81.15.145.254)
- 81.15.146.*(81.15.146.0 - 81.15.146.254)
- 81.15.147.*(81.15.147.0 - 81.15.147.254)
- 81.15.148.*(81.15.148.0 - 81.15.148.254)
- 81.15.149.*(81.15.149.0 - 81.15.149.254)
- 81.15.150.*(81.15.150.0 - 81.15.150.254)
- 81.15.151.*(81.15.151.0 - 81.15.151.254)
- 81.15.152.*(81.15.152.0 - 81.15.152.254)
- 81.15.153.*(81.15.153.0 - 81.15.153.254)
- 81.15.154.*(81.15.154.0 - 81.15.154.254)
- 81.15.155.*(81.15.155.0 - 81.15.155.254)
- 81.15.156.*(81.15.156.0 - 81.15.156.254)
- 81.15.157.*(81.15.157.0 - 81.15.157.254)
- 81.15.158.*(81.15.158.0 - 81.15.158.254)
- 81.15.159.*(81.15.159.0 - 81.15.159.254)
- 81.15.160.*(81.15.160.0 - 81.15.160.254)
- 81.15.161.*(81.15.161.0 - 81.15.161.254)
- 81.15.162.*(81.15.162.0 - 81.15.162.254)
- 81.15.163.*(81.15.163.0 - 81.15.163.254)
- 81.15.164.*(81.15.164.0 - 81.15.164.254)
- 81.15.165.*(81.15.165.0 - 81.15.165.254)
- 81.15.166.*(81.15.166.0 - 81.15.166.254)
- 81.15.167.*(81.15.167.0 - 81.15.167.254)
- 81.15.168.*(81.15.168.0 - 81.15.168.254)
- 81.15.169.*(81.15.169.0 - 81.15.169.254)
- 81.15.170.*(81.15.170.0 - 81.15.170.254)
- 81.15.171.*(81.15.171.0 - 81.15.171.254)
- 81.15.172.*(81.15.172.0 - 81.15.172.254)
- 81.15.173.*(81.15.173.0 - 81.15.173.254)
- 81.15.174.*(81.15.174.0 - 81.15.174.254)
- 81.15.175.*(81.15.175.0 - 81.15.175.254)
- 81.15.176.*(81.15.176.0 - 81.15.176.254)
- 81.15.177.*(81.15.177.0 - 81.15.177.254)
- 81.15.178.*(81.15.178.0 - 81.15.178.254)
- 81.15.179.*(81.15.179.0 - 81.15.179.254)
- 81.15.180.*(81.15.180.0 - 81.15.180.254)
- 81.15.181.*(81.15.181.0 - 81.15.181.254)
- 81.15.182.*(81.15.182.0 - 81.15.182.254)
- 81.15.183.*(81.15.183.0 - 81.15.183.254)
- 81.15.184.*(81.15.184.0 - 81.15.184.254)
- 81.15.185.*(81.15.185.0 - 81.15.185.254)
- 81.15.186.*(81.15.186.0 - 81.15.186.254)
- 81.15.187.*(81.15.187.0 - 81.15.187.254)
- 81.15.188.*(81.15.188.0 - 81.15.188.254)
- 81.15.189.*(81.15.189.0 - 81.15.189.254)
- 81.15.190.*(81.15.190.0 - 81.15.190.254)
- 81.15.191.*(81.15.191.0 - 81.15.191.254)
- 81.15.192.*(81.15.192.0 - 81.15.192.254)
- 81.15.193.*(81.15.193.0 - 81.15.193.254)
- 81.15.194.*(81.15.194.0 - 81.15.194.254)
- 81.15.195.*(81.15.195.0 - 81.15.195.254)
- 81.15.196.*(81.15.196.0 - 81.15.196.254)
- 81.15.197.*(81.15.197.0 - 81.15.197.254)
- 81.15.198.*(81.15.198.0 - 81.15.198.254)
- 81.15.199.*(81.15.199.0 - 81.15.199.254)
- 81.15.200.*(81.15.200.0 - 81.15.200.254)
- 81.15.201.*(81.15.201.0 - 81.15.201.254)
- 81.15.202.*(81.15.202.0 - 81.15.202.254)
- 81.15.203.*(81.15.203.0 - 81.15.203.254)
- 81.15.204.*(81.15.204.0 - 81.15.204.254)
- 81.15.205.*(81.15.205.0 - 81.15.205.254)
- 81.15.206.*(81.15.206.0 - 81.15.206.254)
- 81.15.207.*(81.15.207.0 - 81.15.207.254)
- 81.15.208.*(81.15.208.0 - 81.15.208.254)
- 81.15.209.*(81.15.209.0 - 81.15.209.254)
- 81.15.210.*(81.15.210.0 - 81.15.210.254)
- 81.15.211.*(81.15.211.0 - 81.15.211.254)
- 81.15.212.*(81.15.212.0 - 81.15.212.254)
- 81.15.213.*(81.15.213.0 - 81.15.213.254)
- 81.15.214.*(81.15.214.0 - 81.15.214.254)
- 81.15.215.*(81.15.215.0 - 81.15.215.254)
- 81.15.216.*(81.15.216.0 - 81.15.216.254)
- 81.15.217.*(81.15.217.0 - 81.15.217.254)
- 81.15.218.*(81.15.218.0 - 81.15.218.254)
- 81.15.219.*(81.15.219.0 - 81.15.219.254)
- 81.15.220.*(81.15.220.0 - 81.15.220.254)
- 81.15.221.*(81.15.221.0 - 81.15.221.254)
- 81.15.222.*(81.15.222.0 - 81.15.222.254)
- 81.15.223.*(81.15.223.0 - 81.15.223.254)
- 81.15.224.*(81.15.224.0 - 81.15.224.254)
- 81.15.225.*(81.15.225.0 - 81.15.225.254)
- 81.15.226.*(81.15.226.0 - 81.15.226.254)
- 81.15.227.*(81.15.227.0 - 81.15.227.254)
- 81.15.228.*(81.15.228.0 - 81.15.228.254)
- 81.15.229.*(81.15.229.0 - 81.15.229.254)
- 81.15.230.*(81.15.230.0 - 81.15.230.254)
- 81.15.231.*(81.15.231.0 - 81.15.231.254)
- 81.15.232.*(81.15.232.0 - 81.15.232.254)
- 81.15.233.*(81.15.233.0 - 81.15.233.254)
- 81.15.234.*(81.15.234.0 - 81.15.234.254)
- 81.15.235.*(81.15.235.0 - 81.15.235.254)
- 81.15.236.*(81.15.236.0 - 81.15.236.254)
- 81.15.237.*(81.15.237.0 - 81.15.237.254)
- 81.15.238.*(81.15.238.0 - 81.15.238.254)
- 81.15.239.*(81.15.239.0 - 81.15.239.254)
- 81.15.240.*(81.15.240.0 - 81.15.240.254)
- 81.15.241.*(81.15.241.0 - 81.15.241.254)
- 81.15.242.*(81.15.242.0 - 81.15.242.254)
- 81.15.243.*(81.15.243.0 - 81.15.243.254)
- 81.15.244.*(81.15.244.0 - 81.15.244.254)
- 81.15.245.*(81.15.245.0 - 81.15.245.254)
- 81.15.246.*(81.15.246.0 - 81.15.246.254)
- 81.15.247.*(81.15.247.0 - 81.15.247.254)
- 81.15.248.*(81.15.248.0 - 81.15.248.254)
- 81.15.249.*(81.15.249.0 - 81.15.249.254)
- 81.15.250.*(81.15.250.0 - 81.15.250.254)
- 81.15.251.*(81.15.251.0 - 81.15.251.254)
- 81.15.252.*(81.15.252.0 - 81.15.252.254)
- 81.15.253.*(81.15.253.0 - 81.15.253.254)
- 81.15.254.*(81.15.254.0 - 81.15.254.254)
- 81.15.255.*(81.15.255.0 - 81.15.255.254)
3. 最后一个IP地址例子
图标/图像含义表
81.15.255.255是一个公开IP地址,使用者位于波兰 Woj. Mazowieckie Warsaw,其用途是数据中心/网络托管/传输,类型是公司/T1。更多详情:81.15.255.255。
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