IPIP 地址列表: 251.18.*.* (251.18.0.* - 251.18.255.*)
這是第壹個字節為251，第二個字節為18，第三個字節在0 - 255之間，第四字節可變動（下面為星號）的IP地址列表，表示為251.18.*.* (251.18.0.0 - 251.18.255.255)。
這個IP地址列表中包含256 * 256 = 65,536個IP地址，我們以其中壹個IP地址251.18.1.1為例，來描述這個IP的屬性：
但這只是其中1個IP地址的例子，並不代表這個列表中所有的IP地址都有同樣的屬性，如果需要了解其它IP和更詳細的IP地址段信息，請點擊下面列表中的標題鏈接。
二進制、十進制和十六進制的 IP 地址說明
IP 地址類別 A/B/C/D/E 和網絡 ID、主機 ID 的說明
內容:
1. 第一個 IP 地址示例
圖標/圖像含義表
251.18.1.1是一個保留的IP地址。保留的IP地址段不會在互聯網上使用，因此與廣域網相連的路由器在處理保留IP地址時，只是將該數據包丟棄處理，而不會路由到廣域網上去。從而將保留IP地址產生的數據隔離在局域網內部。更多詳情：251.18.1.1。
🔝 回到頂部2. E類IP地址列表
E類地址的前4位恒為1111，預置前4位為1意味著E類地址開始於128 + 64 + 32 + 16 = 240。 E類IP地址範圍：240.0.0.0 ~ 255.255.255.255。 E類IPv4地址不區分網絡地址與主機地址。 E類IP地址保留為以後使用，通常用於研究之用。因此Internet上沒有可用的E類地址。 如果您需要了解E類IP地址段詳情，可以點擊E類IP地址列表中的標題鏈接。
- 251.18.0.*(251.18.0.0 - 251.18.0.254)
- 251.18.1.*(251.18.1.0 - 251.18.1.254)
- 251.18.2.*(251.18.2.0 - 251.18.2.254)
- 251.18.3.*(251.18.3.0 - 251.18.3.254)
- 251.18.4.*(251.18.4.0 - 251.18.4.254)
- 251.18.5.*(251.18.5.0 - 251.18.5.254)
- 251.18.6.*(251.18.6.0 - 251.18.6.254)
- 251.18.7.*(251.18.7.0 - 251.18.7.254)
- 251.18.8.*(251.18.8.0 - 251.18.8.254)
- 251.18.9.*(251.18.9.0 - 251.18.9.254)
- 251.18.10.*(251.18.10.0 - 251.18.10.254)
- 251.18.11.*(251.18.11.0 - 251.18.11.254)
- 251.18.12.*(251.18.12.0 - 251.18.12.254)
- 251.18.13.*(251.18.13.0 - 251.18.13.254)
- 251.18.14.*(251.18.14.0 - 251.18.14.254)
- 251.18.15.*(251.18.15.0 - 251.18.15.254)
- 251.18.16.*(251.18.16.0 - 251.18.16.254)
- 251.18.17.*(251.18.17.0 - 251.18.17.254)
- 251.18.18.*(251.18.18.0 - 251.18.18.254)
- 251.18.19.*(251.18.19.0 - 251.18.19.254)
- 251.18.20.*(251.18.20.0 - 251.18.20.254)
- 251.18.21.*(251.18.21.0 - 251.18.21.254)
- 251.18.22.*(251.18.22.0 - 251.18.22.254)
- 251.18.23.*(251.18.23.0 - 251.18.23.254)
- 251.18.24.*(251.18.24.0 - 251.18.24.254)
- 251.18.25.*(251.18.25.0 - 251.18.25.254)
- 251.18.26.*(251.18.26.0 - 251.18.26.254)
- 251.18.27.*(251.18.27.0 - 251.18.27.254)
- 251.18.28.*(251.18.28.0 - 251.18.28.254)
- 251.18.29.*(251.18.29.0 - 251.18.29.254)
- 251.18.30.*(251.18.30.0 - 251.18.30.254)
- 251.18.31.*(251.18.31.0 - 251.18.31.254)
- 251.18.32.*(251.18.32.0 - 251.18.32.254)
- 251.18.33.*(251.18.33.0 - 251.18.33.254)
- 251.18.34.*(251.18.34.0 - 251.18.34.254)
- 251.18.35.*(251.18.35.0 - 251.18.35.254)
- 251.18.36.*(251.18.36.0 - 251.18.36.254)
- 251.18.37.*(251.18.37.0 - 251.18.37.254)
- 251.18.38.*(251.18.38.0 - 251.18.38.254)
- 251.18.39.*(251.18.39.0 - 251.18.39.254)
- 251.18.40.*(251.18.40.0 - 251.18.40.254)
- 251.18.41.*(251.18.41.0 - 251.18.41.254)
- 251.18.42.*(251.18.42.0 - 251.18.42.254)
- 251.18.43.*(251.18.43.0 - 251.18.43.254)
- 251.18.44.*(251.18.44.0 - 251.18.44.254)
- 251.18.45.*(251.18.45.0 - 251.18.45.254)
- 251.18.46.*(251.18.46.0 - 251.18.46.254)
- 251.18.47.*(251.18.47.0 - 251.18.47.254)
- 251.18.48.*(251.18.48.0 - 251.18.48.254)
- 251.18.49.*(251.18.49.0 - 251.18.49.254)
- 251.18.50.*(251.18.50.0 - 251.18.50.254)
- 251.18.51.*(251.18.51.0 - 251.18.51.254)
- 251.18.52.*(251.18.52.0 - 251.18.52.254)
- 251.18.53.*(251.18.53.0 - 251.18.53.254)
- 251.18.54.*(251.18.54.0 - 251.18.54.254)
- 251.18.55.*(251.18.55.0 - 251.18.55.254)
- 251.18.56.*(251.18.56.0 - 251.18.56.254)
- 251.18.57.*(251.18.57.0 - 251.18.57.254)
- 251.18.58.*(251.18.58.0 - 251.18.58.254)
- 251.18.59.*(251.18.59.0 - 251.18.59.254)
- 251.18.60.*(251.18.60.0 - 251.18.60.254)
- 251.18.61.*(251.18.61.0 - 251.18.61.254)
- 251.18.62.*(251.18.62.0 - 251.18.62.254)
- 251.18.63.*(251.18.63.0 - 251.18.63.254)
- 251.18.64.*(251.18.64.0 - 251.18.64.254)
- 251.18.65.*(251.18.65.0 - 251.18.65.254)
- 251.18.66.*(251.18.66.0 - 251.18.66.254)
- 251.18.67.*(251.18.67.0 - 251.18.67.254)
- 251.18.68.*(251.18.68.0 - 251.18.68.254)
- 251.18.69.*(251.18.69.0 - 251.18.69.254)
- 251.18.70.*(251.18.70.0 - 251.18.70.254)
- 251.18.71.*(251.18.71.0 - 251.18.71.254)
- 251.18.72.*(251.18.72.0 - 251.18.72.254)
- 251.18.73.*(251.18.73.0 - 251.18.73.254)
- 251.18.74.*(251.18.74.0 - 251.18.74.254)
- 251.18.75.*(251.18.75.0 - 251.18.75.254)
- 251.18.76.*(251.18.76.0 - 251.18.76.254)
- 251.18.77.*(251.18.77.0 - 251.18.77.254)
- 251.18.78.*(251.18.78.0 - 251.18.78.254)
- 251.18.79.*(251.18.79.0 - 251.18.79.254)
- 251.18.80.*(251.18.80.0 - 251.18.80.254)
- 251.18.81.*(251.18.81.0 - 251.18.81.254)
- 251.18.82.*(251.18.82.0 - 251.18.82.254)
- 251.18.83.*(251.18.83.0 - 251.18.83.254)
- 251.18.84.*(251.18.84.0 - 251.18.84.254)
- 251.18.85.*(251.18.85.0 - 251.18.85.254)
- 251.18.86.*(251.18.86.0 - 251.18.86.254)
- 251.18.87.*(251.18.87.0 - 251.18.87.254)
- 251.18.88.*(251.18.88.0 - 251.18.88.254)
- 251.18.89.*(251.18.89.0 - 251.18.89.254)
- 251.18.90.*(251.18.90.0 - 251.18.90.254)
- 251.18.91.*(251.18.91.0 - 251.18.91.254)
- 251.18.92.*(251.18.92.0 - 251.18.92.254)
- 251.18.93.*(251.18.93.0 - 251.18.93.254)
- 251.18.94.*(251.18.94.0 - 251.18.94.254)
- 251.18.95.*(251.18.95.0 - 251.18.95.254)
- 251.18.96.*(251.18.96.0 - 251.18.96.254)
- 251.18.97.*(251.18.97.0 - 251.18.97.254)
- 251.18.98.*(251.18.98.0 - 251.18.98.254)
- 251.18.99.*(251.18.99.0 - 251.18.99.254)
- 251.18.100.*(251.18.100.0 - 251.18.100.254)
- 251.18.101.*(251.18.101.0 - 251.18.101.254)
- 251.18.102.*(251.18.102.0 - 251.18.102.254)
- 251.18.103.*(251.18.103.0 - 251.18.103.254)
- 251.18.104.*(251.18.104.0 - 251.18.104.254)
- 251.18.105.*(251.18.105.0 - 251.18.105.254)
- 251.18.106.*(251.18.106.0 - 251.18.106.254)
- 251.18.107.*(251.18.107.0 - 251.18.107.254)
- 251.18.108.*(251.18.108.0 - 251.18.108.254)
- 251.18.109.*(251.18.109.0 - 251.18.109.254)
- 251.18.110.*(251.18.110.0 - 251.18.110.254)
- 251.18.111.*(251.18.111.0 - 251.18.111.254)
- 251.18.112.*(251.18.112.0 - 251.18.112.254)
- 251.18.113.*(251.18.113.0 - 251.18.113.254)
- 251.18.114.*(251.18.114.0 - 251.18.114.254)
- 251.18.115.*(251.18.115.0 - 251.18.115.254)
- 251.18.116.*(251.18.116.0 - 251.18.116.254)
- 251.18.117.*(251.18.117.0 - 251.18.117.254)
- 251.18.118.*(251.18.118.0 - 251.18.118.254)
- 251.18.119.*(251.18.119.0 - 251.18.119.254)
- 251.18.120.*(251.18.120.0 - 251.18.120.254)
- 251.18.121.*(251.18.121.0 - 251.18.121.254)
- 251.18.122.*(251.18.122.0 - 251.18.122.254)
- 251.18.123.*(251.18.123.0 - 251.18.123.254)
- 251.18.124.*(251.18.124.0 - 251.18.124.254)
- 251.18.125.*(251.18.125.0 - 251.18.125.254)
- 251.18.126.*(251.18.126.0 - 251.18.126.254)
- 251.18.127.*(251.18.127.0 - 251.18.127.254)
- 251.18.128.*(251.18.128.0 - 251.18.128.254)
- 251.18.129.*(251.18.129.0 - 251.18.129.254)
- 251.18.130.*(251.18.130.0 - 251.18.130.254)
- 251.18.131.*(251.18.131.0 - 251.18.131.254)
- 251.18.132.*(251.18.132.0 - 251.18.132.254)
- 251.18.133.*(251.18.133.0 - 251.18.133.254)
- 251.18.134.*(251.18.134.0 - 251.18.134.254)
- 251.18.135.*(251.18.135.0 - 251.18.135.254)
- 251.18.136.*(251.18.136.0 - 251.18.136.254)
- 251.18.137.*(251.18.137.0 - 251.18.137.254)
- 251.18.138.*(251.18.138.0 - 251.18.138.254)
- 251.18.139.*(251.18.139.0 - 251.18.139.254)
- 251.18.140.*(251.18.140.0 - 251.18.140.254)
- 251.18.141.*(251.18.141.0 - 251.18.141.254)
- 251.18.142.*(251.18.142.0 - 251.18.142.254)
- 251.18.143.*(251.18.143.0 - 251.18.143.254)
- 251.18.144.*(251.18.144.0 - 251.18.144.254)
- 251.18.145.*(251.18.145.0 - 251.18.145.254)
- 251.18.146.*(251.18.146.0 - 251.18.146.254)
- 251.18.147.*(251.18.147.0 - 251.18.147.254)
- 251.18.148.*(251.18.148.0 - 251.18.148.254)
- 251.18.149.*(251.18.149.0 - 251.18.149.254)
- 251.18.150.*(251.18.150.0 - 251.18.150.254)
- 251.18.151.*(251.18.151.0 - 251.18.151.254)
- 251.18.152.*(251.18.152.0 - 251.18.152.254)
- 251.18.153.*(251.18.153.0 - 251.18.153.254)
- 251.18.154.*(251.18.154.0 - 251.18.154.254)
- 251.18.155.*(251.18.155.0 - 251.18.155.254)
- 251.18.156.*(251.18.156.0 - 251.18.156.254)
- 251.18.157.*(251.18.157.0 - 251.18.157.254)
- 251.18.158.*(251.18.158.0 - 251.18.158.254)
- 251.18.159.*(251.18.159.0 - 251.18.159.254)
- 251.18.160.*(251.18.160.0 - 251.18.160.254)
- 251.18.161.*(251.18.161.0 - 251.18.161.254)
- 251.18.162.*(251.18.162.0 - 251.18.162.254)
- 251.18.163.*(251.18.163.0 - 251.18.163.254)
- 251.18.164.*(251.18.164.0 - 251.18.164.254)
- 251.18.165.*(251.18.165.0 - 251.18.165.254)
- 251.18.166.*(251.18.166.0 - 251.18.166.254)
- 251.18.167.*(251.18.167.0 - 251.18.167.254)
- 251.18.168.*(251.18.168.0 - 251.18.168.254)
- 251.18.169.*(251.18.169.0 - 251.18.169.254)
- 251.18.170.*(251.18.170.0 - 251.18.170.254)
- 251.18.171.*(251.18.171.0 - 251.18.171.254)
- 251.18.172.*(251.18.172.0 - 251.18.172.254)
- 251.18.173.*(251.18.173.0 - 251.18.173.254)
- 251.18.174.*(251.18.174.0 - 251.18.174.254)
- 251.18.175.*(251.18.175.0 - 251.18.175.254)
- 251.18.176.*(251.18.176.0 - 251.18.176.254)
- 251.18.177.*(251.18.177.0 - 251.18.177.254)
- 251.18.178.*(251.18.178.0 - 251.18.178.254)
- 251.18.179.*(251.18.179.0 - 251.18.179.254)
- 251.18.180.*(251.18.180.0 - 251.18.180.254)
- 251.18.181.*(251.18.181.0 - 251.18.181.254)
- 251.18.182.*(251.18.182.0 - 251.18.182.254)
- 251.18.183.*(251.18.183.0 - 251.18.183.254)
- 251.18.184.*(251.18.184.0 - 251.18.184.254)
- 251.18.185.*(251.18.185.0 - 251.18.185.254)
- 251.18.186.*(251.18.186.0 - 251.18.186.254)
- 251.18.187.*(251.18.187.0 - 251.18.187.254)
- 251.18.188.*(251.18.188.0 - 251.18.188.254)
- 251.18.189.*(251.18.189.0 - 251.18.189.254)
- 251.18.190.*(251.18.190.0 - 251.18.190.254)
- 251.18.191.*(251.18.191.0 - 251.18.191.254)
- 251.18.192.*(251.18.192.0 - 251.18.192.254)
- 251.18.193.*(251.18.193.0 - 251.18.193.254)
- 251.18.194.*(251.18.194.0 - 251.18.194.254)
- 251.18.195.*(251.18.195.0 - 251.18.195.254)
- 251.18.196.*(251.18.196.0 - 251.18.196.254)
- 251.18.197.*(251.18.197.0 - 251.18.197.254)
- 251.18.198.*(251.18.198.0 - 251.18.198.254)
- 251.18.199.*(251.18.199.0 - 251.18.199.254)
- 251.18.200.*(251.18.200.0 - 251.18.200.254)
- 251.18.201.*(251.18.201.0 - 251.18.201.254)
- 251.18.202.*(251.18.202.0 - 251.18.202.254)
- 251.18.203.*(251.18.203.0 - 251.18.203.254)
- 251.18.204.*(251.18.204.0 - 251.18.204.254)
- 251.18.205.*(251.18.205.0 - 251.18.205.254)
- 251.18.206.*(251.18.206.0 - 251.18.206.254)
- 251.18.207.*(251.18.207.0 - 251.18.207.254)
- 251.18.208.*(251.18.208.0 - 251.18.208.254)
- 251.18.209.*(251.18.209.0 - 251.18.209.254)
- 251.18.210.*(251.18.210.0 - 251.18.210.254)
- 251.18.211.*(251.18.211.0 - 251.18.211.254)
- 251.18.212.*(251.18.212.0 - 251.18.212.254)
- 251.18.213.*(251.18.213.0 - 251.18.213.254)
- 251.18.214.*(251.18.214.0 - 251.18.214.254)
- 251.18.215.*(251.18.215.0 - 251.18.215.254)
- 251.18.216.*(251.18.216.0 - 251.18.216.254)
- 251.18.217.*(251.18.217.0 - 251.18.217.254)
- 251.18.218.*(251.18.218.0 - 251.18.218.254)
- 251.18.219.*(251.18.219.0 - 251.18.219.254)
- 251.18.220.*(251.18.220.0 - 251.18.220.254)
- 251.18.221.*(251.18.221.0 - 251.18.221.254)
- 251.18.222.*(251.18.222.0 - 251.18.222.254)
- 251.18.223.*(251.18.223.0 - 251.18.223.254)
- 251.18.224.*(251.18.224.0 - 251.18.224.254)
- 251.18.225.*(251.18.225.0 - 251.18.225.254)
- 251.18.226.*(251.18.226.0 - 251.18.226.254)
- 251.18.227.*(251.18.227.0 - 251.18.227.254)
- 251.18.228.*(251.18.228.0 - 251.18.228.254)
- 251.18.229.*(251.18.229.0 - 251.18.229.254)
- 251.18.230.*(251.18.230.0 - 251.18.230.254)
- 251.18.231.*(251.18.231.0 - 251.18.231.254)
- 251.18.232.*(251.18.232.0 - 251.18.232.254)
- 251.18.233.*(251.18.233.0 - 251.18.233.254)
- 251.18.234.*(251.18.234.0 - 251.18.234.254)
- 251.18.235.*(251.18.235.0 - 251.18.235.254)
- 251.18.236.*(251.18.236.0 - 251.18.236.254)
- 251.18.237.*(251.18.237.0 - 251.18.237.254)
- 251.18.238.*(251.18.238.0 - 251.18.238.254)
- 251.18.239.*(251.18.239.0 - 251.18.239.254)
- 251.18.240.*(251.18.240.0 - 251.18.240.254)
- 251.18.241.*(251.18.241.0 - 251.18.241.254)
- 251.18.242.*(251.18.242.0 - 251.18.242.254)
- 251.18.243.*(251.18.243.0 - 251.18.243.254)
- 251.18.244.*(251.18.244.0 - 251.18.244.254)
- 251.18.245.*(251.18.245.0 - 251.18.245.254)
- 251.18.246.*(251.18.246.0 - 251.18.246.254)
- 251.18.247.*(251.18.247.0 - 251.18.247.254)
- 251.18.248.*(251.18.248.0 - 251.18.248.254)
- 251.18.249.*(251.18.249.0 - 251.18.249.254)
- 251.18.250.*(251.18.250.0 - 251.18.250.254)
- 251.18.251.*(251.18.251.0 - 251.18.251.254)
- 251.18.252.*(251.18.252.0 - 251.18.252.254)
- 251.18.253.*(251.18.253.0 - 251.18.253.254)
- 251.18.254.*(251.18.254.0 - 251.18.254.254)
- 251.18.255.*(251.18.255.0 - 251.18.255.254)
3. 最後一個 IP 地址示例
圖標/圖像含義表
251.18.255.255是一個保留的IP地址。保留的IP地址段不會在互聯網上使用，因此與廣域網相連的路由器在處理保留IP地址時，只是將該數據包丟棄處理，而不會路由到廣域網上去。從而將保留IP地址產生的數據隔離在局域網內部。更多詳情：251.18.255.255。
🔝 回到頂部
