81.248开头的IP是哪里的IP,IP地址列表: 81.248.*.* (81.248.0.* - 81.248.255.*)
这是第一个字节为81,第二个字节为248,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81.248.*.* (81.248.0.0 - 81.248.255.255)。
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81.248.1.1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
81.248.1.1是一个公开IP地址,使用者位于马提尼克 马提尼克 Le Lamentin,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:81.248.1.1。
🔝 返回顶部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。
- 81.248.0.*(81.248.0.0 - 81.248.0.254)
- 81.248.1.*(81.248.1.0 - 81.248.1.254)
- 81.248.2.*(81.248.2.0 - 81.248.2.254)
- 81.248.3.*(81.248.3.0 - 81.248.3.254)
- 81.248.4.*(81.248.4.0 - 81.248.4.254)
- 81.248.5.*(81.248.5.0 - 81.248.5.254)
- 81.248.6.*(81.248.6.0 - 81.248.6.254)
- 81.248.7.*(81.248.7.0 - 81.248.7.254)
- 81.248.8.*(81.248.8.0 - 81.248.8.254)
- 81.248.9.*(81.248.9.0 - 81.248.9.254)
- 81.248.10.*(81.248.10.0 - 81.248.10.254)
- 81.248.11.*(81.248.11.0 - 81.248.11.254)
- 81.248.12.*(81.248.12.0 - 81.248.12.254)
- 81.248.13.*(81.248.13.0 - 81.248.13.254)
- 81.248.14.*(81.248.14.0 - 81.248.14.254)
- 81.248.15.*(81.248.15.0 - 81.248.15.254)
- 81.248.16.*(81.248.16.0 - 81.248.16.254)
- 81.248.17.*(81.248.17.0 - 81.248.17.254)
- 81.248.18.*(81.248.18.0 - 81.248.18.254)
- 81.248.19.*(81.248.19.0 - 81.248.19.254)
- 81.248.20.*(81.248.20.0 - 81.248.20.254)
- 81.248.21.*(81.248.21.0 - 81.248.21.254)
- 81.248.22.*(81.248.22.0 - 81.248.22.254)
- 81.248.23.*(81.248.23.0 - 81.248.23.254)
- 81.248.24.*(81.248.24.0 - 81.248.24.254)
- 81.248.25.*(81.248.25.0 - 81.248.25.254)
- 81.248.26.*(81.248.26.0 - 81.248.26.254)
- 81.248.27.*(81.248.27.0 - 81.248.27.254)
- 81.248.28.*(81.248.28.0 - 81.248.28.254)
- 81.248.29.*(81.248.29.0 - 81.248.29.254)
- 81.248.30.*(81.248.30.0 - 81.248.30.254)
- 81.248.31.*(81.248.31.0 - 81.248.31.254)
- 81.248.32.*(81.248.32.0 - 81.248.32.254)
- 81.248.33.*(81.248.33.0 - 81.248.33.254)
- 81.248.34.*(81.248.34.0 - 81.248.34.254)
- 81.248.35.*(81.248.35.0 - 81.248.35.254)
- 81.248.36.*(81.248.36.0 - 81.248.36.254)
- 81.248.37.*(81.248.37.0 - 81.248.37.254)
- 81.248.38.*(81.248.38.0 - 81.248.38.254)
- 81.248.39.*(81.248.39.0 - 81.248.39.254)
- 81.248.40.*(81.248.40.0 - 81.248.40.254)
- 81.248.41.*(81.248.41.0 - 81.248.41.254)
- 81.248.42.*(81.248.42.0 - 81.248.42.254)
- 81.248.43.*(81.248.43.0 - 81.248.43.254)
- 81.248.44.*(81.248.44.0 - 81.248.44.254)
- 81.248.45.*(81.248.45.0 - 81.248.45.254)
- 81.248.46.*(81.248.46.0 - 81.248.46.254)
- 81.248.47.*(81.248.47.0 - 81.248.47.254)
- 81.248.48.*(81.248.48.0 - 81.248.48.254)
- 81.248.49.*(81.248.49.0 - 81.248.49.254)
- 81.248.50.*(81.248.50.0 - 81.248.50.254)
- 81.248.51.*(81.248.51.0 - 81.248.51.254)
- 81.248.52.*(81.248.52.0 - 81.248.52.254)
- 81.248.53.*(81.248.53.0 - 81.248.53.254)
- 81.248.54.*(81.248.54.0 - 81.248.54.254)
- 81.248.55.*(81.248.55.0 - 81.248.55.254)
- 81.248.56.*(81.248.56.0 - 81.248.56.254)
- 81.248.57.*(81.248.57.0 - 81.248.57.254)
- 81.248.58.*(81.248.58.0 - 81.248.58.254)
- 81.248.59.*(81.248.59.0 - 81.248.59.254)
- 81.248.60.*(81.248.60.0 - 81.248.60.254)
- 81.248.61.*(81.248.61.0 - 81.248.61.254)
- 81.248.62.*(81.248.62.0 - 81.248.62.254)
- 81.248.63.*(81.248.63.0 - 81.248.63.254)
- 81.248.64.*(81.248.64.0 - 81.248.64.254)
- 81.248.65.*(81.248.65.0 - 81.248.65.254)
- 81.248.66.*(81.248.66.0 - 81.248.66.254)
- 81.248.67.*(81.248.67.0 - 81.248.67.254)
- 81.248.68.*(81.248.68.0 - 81.248.68.254)
- 81.248.69.*(81.248.69.0 - 81.248.69.254)
- 81.248.70.*(81.248.70.0 - 81.248.70.254)
- 81.248.71.*(81.248.71.0 - 81.248.71.254)
- 81.248.72.*(81.248.72.0 - 81.248.72.254)
- 81.248.73.*(81.248.73.0 - 81.248.73.254)
- 81.248.74.*(81.248.74.0 - 81.248.74.254)
- 81.248.75.*(81.248.75.0 - 81.248.75.254)
- 81.248.76.*(81.248.76.0 - 81.248.76.254)
- 81.248.77.*(81.248.77.0 - 81.248.77.254)
- 81.248.78.*(81.248.78.0 - 81.248.78.254)
- 81.248.79.*(81.248.79.0 - 81.248.79.254)
- 81.248.80.*(81.248.80.0 - 81.248.80.254)
- 81.248.81.*(81.248.81.0 - 81.248.81.254)
- 81.248.82.*(81.248.82.0 - 81.248.82.254)
- 81.248.83.*(81.248.83.0 - 81.248.83.254)
- 81.248.84.*(81.248.84.0 - 81.248.84.254)
- 81.248.85.*(81.248.85.0 - 81.248.85.254)
- 81.248.86.*(81.248.86.0 - 81.248.86.254)
- 81.248.87.*(81.248.87.0 - 81.248.87.254)
- 81.248.88.*(81.248.88.0 - 81.248.88.254)
- 81.248.89.*(81.248.89.0 - 81.248.89.254)
- 81.248.90.*(81.248.90.0 - 81.248.90.254)
- 81.248.91.*(81.248.91.0 - 81.248.91.254)
- 81.248.92.*(81.248.92.0 - 81.248.92.254)
- 81.248.93.*(81.248.93.0 - 81.248.93.254)
- 81.248.94.*(81.248.94.0 - 81.248.94.254)
- 81.248.95.*(81.248.95.0 - 81.248.95.254)
- 81.248.96.*(81.248.96.0 - 81.248.96.254)
- 81.248.97.*(81.248.97.0 - 81.248.97.254)
- 81.248.98.*(81.248.98.0 - 81.248.98.254)
- 81.248.99.*(81.248.99.0 - 81.248.99.254)
- 81.248.100.*(81.248.100.0 - 81.248.100.254)
- 81.248.101.*(81.248.101.0 - 81.248.101.254)
- 81.248.102.*(81.248.102.0 - 81.248.102.254)
- 81.248.103.*(81.248.103.0 - 81.248.103.254)
- 81.248.104.*(81.248.104.0 - 81.248.104.254)
- 81.248.105.*(81.248.105.0 - 81.248.105.254)
- 81.248.106.*(81.248.106.0 - 81.248.106.254)
- 81.248.107.*(81.248.107.0 - 81.248.107.254)
- 81.248.108.*(81.248.108.0 - 81.248.108.254)
- 81.248.109.*(81.248.109.0 - 81.248.109.254)
- 81.248.110.*(81.248.110.0 - 81.248.110.254)
- 81.248.111.*(81.248.111.0 - 81.248.111.254)
- 81.248.112.*(81.248.112.0 - 81.248.112.254)
- 81.248.113.*(81.248.113.0 - 81.248.113.254)
- 81.248.114.*(81.248.114.0 - 81.248.114.254)
- 81.248.115.*(81.248.115.0 - 81.248.115.254)
- 81.248.116.*(81.248.116.0 - 81.248.116.254)
- 81.248.117.*(81.248.117.0 - 81.248.117.254)
- 81.248.118.*(81.248.118.0 - 81.248.118.254)
- 81.248.119.*(81.248.119.0 - 81.248.119.254)
- 81.248.120.*(81.248.120.0 - 81.248.120.254)
- 81.248.121.*(81.248.121.0 - 81.248.121.254)
- 81.248.122.*(81.248.122.0 - 81.248.122.254)
- 81.248.123.*(81.248.123.0 - 81.248.123.254)
- 81.248.124.*(81.248.124.0 - 81.248.124.254)
- 81.248.125.*(81.248.125.0 - 81.248.125.254)
- 81.248.126.*(81.248.126.0 - 81.248.126.254)
- 81.248.127.*(81.248.127.0 - 81.248.127.254)
- 81.248.128.*(81.248.128.0 - 81.248.128.254)
- 81.248.129.*(81.248.129.0 - 81.248.129.254)
- 81.248.130.*(81.248.130.0 - 81.248.130.254)
- 81.248.131.*(81.248.131.0 - 81.248.131.254)
- 81.248.132.*(81.248.132.0 - 81.248.132.254)
- 81.248.133.*(81.248.133.0 - 81.248.133.254)
- 81.248.134.*(81.248.134.0 - 81.248.134.254)
- 81.248.135.*(81.248.135.0 - 81.248.135.254)
- 81.248.136.*(81.248.136.0 - 81.248.136.254)
- 81.248.137.*(81.248.137.0 - 81.248.137.254)
- 81.248.138.*(81.248.138.0 - 81.248.138.254)
- 81.248.139.*(81.248.139.0 - 81.248.139.254)
- 81.248.140.*(81.248.140.0 - 81.248.140.254)
- 81.248.141.*(81.248.141.0 - 81.248.141.254)
- 81.248.142.*(81.248.142.0 - 81.248.142.254)
- 81.248.143.*(81.248.143.0 - 81.248.143.254)
- 81.248.144.*(81.248.144.0 - 81.248.144.254)
- 81.248.145.*(81.248.145.0 - 81.248.145.254)
- 81.248.146.*(81.248.146.0 - 81.248.146.254)
- 81.248.147.*(81.248.147.0 - 81.248.147.254)
- 81.248.148.*(81.248.148.0 - 81.248.148.254)
- 81.248.149.*(81.248.149.0 - 81.248.149.254)
- 81.248.150.*(81.248.150.0 - 81.248.150.254)
- 81.248.151.*(81.248.151.0 - 81.248.151.254)
- 81.248.152.*(81.248.152.0 - 81.248.152.254)
- 81.248.153.*(81.248.153.0 - 81.248.153.254)
- 81.248.154.*(81.248.154.0 - 81.248.154.254)
- 81.248.155.*(81.248.155.0 - 81.248.155.254)
- 81.248.156.*(81.248.156.0 - 81.248.156.254)
- 81.248.157.*(81.248.157.0 - 81.248.157.254)
- 81.248.158.*(81.248.158.0 - 81.248.158.254)
- 81.248.159.*(81.248.159.0 - 81.248.159.254)
- 81.248.160.*(81.248.160.0 - 81.248.160.254)
- 81.248.161.*(81.248.161.0 - 81.248.161.254)
- 81.248.162.*(81.248.162.0 - 81.248.162.254)
- 81.248.163.*(81.248.163.0 - 81.248.163.254)
- 81.248.164.*(81.248.164.0 - 81.248.164.254)
- 81.248.165.*(81.248.165.0 - 81.248.165.254)
- 81.248.166.*(81.248.166.0 - 81.248.166.254)
- 81.248.167.*(81.248.167.0 - 81.248.167.254)
- 81.248.168.*(81.248.168.0 - 81.248.168.254)
- 81.248.169.*(81.248.169.0 - 81.248.169.254)
- 81.248.170.*(81.248.170.0 - 81.248.170.254)
- 81.248.171.*(81.248.171.0 - 81.248.171.254)
- 81.248.172.*(81.248.172.0 - 81.248.172.254)
- 81.248.173.*(81.248.173.0 - 81.248.173.254)
- 81.248.174.*(81.248.174.0 - 81.248.174.254)
- 81.248.175.*(81.248.175.0 - 81.248.175.254)
- 81.248.176.*(81.248.176.0 - 81.248.176.254)
- 81.248.177.*(81.248.177.0 - 81.248.177.254)
- 81.248.178.*(81.248.178.0 - 81.248.178.254)
- 81.248.179.*(81.248.179.0 - 81.248.179.254)
- 81.248.180.*(81.248.180.0 - 81.248.180.254)
- 81.248.181.*(81.248.181.0 - 81.248.181.254)
- 81.248.182.*(81.248.182.0 - 81.248.182.254)
- 81.248.183.*(81.248.183.0 - 81.248.183.254)
- 81.248.184.*(81.248.184.0 - 81.248.184.254)
- 81.248.185.*(81.248.185.0 - 81.248.185.254)
- 81.248.186.*(81.248.186.0 - 81.248.186.254)
- 81.248.187.*(81.248.187.0 - 81.248.187.254)
- 81.248.188.*(81.248.188.0 - 81.248.188.254)
- 81.248.189.*(81.248.189.0 - 81.248.189.254)
- 81.248.190.*(81.248.190.0 - 81.248.190.254)
- 81.248.191.*(81.248.191.0 - 81.248.191.254)
- 81.248.192.*(81.248.192.0 - 81.248.192.254)
- 81.248.193.*(81.248.193.0 - 81.248.193.254)
- 81.248.194.*(81.248.194.0 - 81.248.194.254)
- 81.248.195.*(81.248.195.0 - 81.248.195.254)
- 81.248.196.*(81.248.196.0 - 81.248.196.254)
- 81.248.197.*(81.248.197.0 - 81.248.197.254)
- 81.248.198.*(81.248.198.0 - 81.248.198.254)
- 81.248.199.*(81.248.199.0 - 81.248.199.254)
- 81.248.200.*(81.248.200.0 - 81.248.200.254)
- 81.248.201.*(81.248.201.0 - 81.248.201.254)
- 81.248.202.*(81.248.202.0 - 81.248.202.254)
- 81.248.203.*(81.248.203.0 - 81.248.203.254)
- 81.248.204.*(81.248.204.0 - 81.248.204.254)
- 81.248.205.*(81.248.205.0 - 81.248.205.254)
- 81.248.206.*(81.248.206.0 - 81.248.206.254)
- 81.248.207.*(81.248.207.0 - 81.248.207.254)
- 81.248.208.*(81.248.208.0 - 81.248.208.254)
- 81.248.209.*(81.248.209.0 - 81.248.209.254)
- 81.248.210.*(81.248.210.0 - 81.248.210.254)
- 81.248.211.*(81.248.211.0 - 81.248.211.254)
- 81.248.212.*(81.248.212.0 - 81.248.212.254)
- 81.248.213.*(81.248.213.0 - 81.248.213.254)
- 81.248.214.*(81.248.214.0 - 81.248.214.254)
- 81.248.215.*(81.248.215.0 - 81.248.215.254)
- 81.248.216.*(81.248.216.0 - 81.248.216.254)
- 81.248.217.*(81.248.217.0 - 81.248.217.254)
- 81.248.218.*(81.248.218.0 - 81.248.218.254)
- 81.248.219.*(81.248.219.0 - 81.248.219.254)
- 81.248.220.*(81.248.220.0 - 81.248.220.254)
- 81.248.221.*(81.248.221.0 - 81.248.221.254)
- 81.248.222.*(81.248.222.0 - 81.248.222.254)
- 81.248.223.*(81.248.223.0 - 81.248.223.254)
- 81.248.224.*(81.248.224.0 - 81.248.224.254)
- 81.248.225.*(81.248.225.0 - 81.248.225.254)
- 81.248.226.*(81.248.226.0 - 81.248.226.254)
- 81.248.227.*(81.248.227.0 - 81.248.227.254)
- 81.248.228.*(81.248.228.0 - 81.248.228.254)
- 81.248.229.*(81.248.229.0 - 81.248.229.254)
- 81.248.230.*(81.248.230.0 - 81.248.230.254)
- 81.248.231.*(81.248.231.0 - 81.248.231.254)
- 81.248.232.*(81.248.232.0 - 81.248.232.254)
- 81.248.233.*(81.248.233.0 - 81.248.233.254)
- 81.248.234.*(81.248.234.0 - 81.248.234.254)
- 81.248.235.*(81.248.235.0 - 81.248.235.254)
- 81.248.236.*(81.248.236.0 - 81.248.236.254)
- 81.248.237.*(81.248.237.0 - 81.248.237.254)
- 81.248.238.*(81.248.238.0 - 81.248.238.254)
- 81.248.239.*(81.248.239.0 - 81.248.239.254)
- 81.248.240.*(81.248.240.0 - 81.248.240.254)
- 81.248.241.*(81.248.241.0 - 81.248.241.254)
- 81.248.242.*(81.248.242.0 - 81.248.242.254)
- 81.248.243.*(81.248.243.0 - 81.248.243.254)
- 81.248.244.*(81.248.244.0 - 81.248.244.254)
- 81.248.245.*(81.248.245.0 - 81.248.245.254)
- 81.248.246.*(81.248.246.0 - 81.248.246.254)
- 81.248.247.*(81.248.247.0 - 81.248.247.254)
- 81.248.248.*(81.248.248.0 - 81.248.248.254)
- 81.248.249.*(81.248.249.0 - 81.248.249.254)
- 81.248.250.*(81.248.250.0 - 81.248.250.254)
- 81.248.251.*(81.248.251.0 - 81.248.251.254)
- 81.248.252.*(81.248.252.0 - 81.248.252.254)
- 81.248.253.*(81.248.253.0 - 81.248.253.254)
- 81.248.254.*(81.248.254.0 - 81.248.254.254)
- 81.248.255.*(81.248.255.0 - 81.248.255.254)
3. 最后一个IP地址例子
81.248.255.255是一个公开IP地址,使用者位于法国 法兰西岛 Châtillon,其用途是固定电话互联网服务提供商/手机互联网服务提供商,类型是宽带/电缆/光纤。更多详情:81.248.255.255。
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