IPIP 地址列表: 55.19.*.* (55.19.0.* - 55.19.255.*)
這是第壹個字節為55，第二個字節為19，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55.19.*.* (55.19.0.0 - 55.19.255.255)。
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55.19.1.1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:
2. A類IP地址列表
A類IP地址是指：在IP地址的四段號碼（例如：字節1.字節2.字節3.字節4）中，第壹段號碼（字節1）為網絡號碼，剩下的後三段號碼（字節2.字節3.字節4）為本地計算機的號碼。 如果用二進制表示IP地址的話，A類IP地址就由1字節的網絡地址和3字節主機地址組成，網絡地址的最高位必須是'0'。 A類IP地址範圍：1.0.0.0 ~ 127.255.255.255，可用IP地址範圍：1.0.0.1 ~ 127.255.255.254。 A類IP地址中網絡的標識長度為7位，主機標識的長度為24位，A類網絡地址數量較少（2 ^ 7 - 2 = 126個），可以用於容納1600多萬計算機的大型網絡（2 ^ 24 - 2 = 16777214個）。 如果您需要了解A類IP段更詳細的IP地址信息，請點擊A類IP地址列表中的標題鏈接。
- 55.19.0.*(55.19.0.0 - 55.19.0.254)
- 55.19.1.*(55.19.1.0 - 55.19.1.254)
- 55.19.2.*(55.19.2.0 - 55.19.2.254)
- 55.19.3.*(55.19.3.0 - 55.19.3.254)
- 55.19.4.*(55.19.4.0 - 55.19.4.254)
- 55.19.5.*(55.19.5.0 - 55.19.5.254)
- 55.19.6.*(55.19.6.0 - 55.19.6.254)
- 55.19.7.*(55.19.7.0 - 55.19.7.254)
- 55.19.8.*(55.19.8.0 - 55.19.8.254)
- 55.19.9.*(55.19.9.0 - 55.19.9.254)
- 55.19.10.*(55.19.10.0 - 55.19.10.254)
- 55.19.11.*(55.19.11.0 - 55.19.11.254)
- 55.19.12.*(55.19.12.0 - 55.19.12.254)
- 55.19.13.*(55.19.13.0 - 55.19.13.254)
- 55.19.14.*(55.19.14.0 - 55.19.14.254)
- 55.19.15.*(55.19.15.0 - 55.19.15.254)
- 55.19.16.*(55.19.16.0 - 55.19.16.254)
- 55.19.17.*(55.19.17.0 - 55.19.17.254)
- 55.19.18.*(55.19.18.0 - 55.19.18.254)
- 55.19.19.*(55.19.19.0 - 55.19.19.254)
- 55.19.20.*(55.19.20.0 - 55.19.20.254)
- 55.19.21.*(55.19.21.0 - 55.19.21.254)
- 55.19.22.*(55.19.22.0 - 55.19.22.254)
- 55.19.23.*(55.19.23.0 - 55.19.23.254)
- 55.19.24.*(55.19.24.0 - 55.19.24.254)
- 55.19.25.*(55.19.25.0 - 55.19.25.254)
- 55.19.26.*(55.19.26.0 - 55.19.26.254)
- 55.19.27.*(55.19.27.0 - 55.19.27.254)
- 55.19.28.*(55.19.28.0 - 55.19.28.254)
- 55.19.29.*(55.19.29.0 - 55.19.29.254)
- 55.19.30.*(55.19.30.0 - 55.19.30.254)
- 55.19.31.*(55.19.31.0 - 55.19.31.254)
- 55.19.32.*(55.19.32.0 - 55.19.32.254)
- 55.19.33.*(55.19.33.0 - 55.19.33.254)
- 55.19.34.*(55.19.34.0 - 55.19.34.254)
- 55.19.35.*(55.19.35.0 - 55.19.35.254)
- 55.19.36.*(55.19.36.0 - 55.19.36.254)
- 55.19.37.*(55.19.37.0 - 55.19.37.254)
- 55.19.38.*(55.19.38.0 - 55.19.38.254)
- 55.19.39.*(55.19.39.0 - 55.19.39.254)
- 55.19.40.*(55.19.40.0 - 55.19.40.254)
- 55.19.41.*(55.19.41.0 - 55.19.41.254)
- 55.19.42.*(55.19.42.0 - 55.19.42.254)
- 55.19.43.*(55.19.43.0 - 55.19.43.254)
- 55.19.44.*(55.19.44.0 - 55.19.44.254)
- 55.19.45.*(55.19.45.0 - 55.19.45.254)
- 55.19.46.*(55.19.46.0 - 55.19.46.254)
- 55.19.47.*(55.19.47.0 - 55.19.47.254)
- 55.19.48.*(55.19.48.0 - 55.19.48.254)
- 55.19.49.*(55.19.49.0 - 55.19.49.254)
- 55.19.50.*(55.19.50.0 - 55.19.50.254)
- 55.19.51.*(55.19.51.0 - 55.19.51.254)
- 55.19.52.*(55.19.52.0 - 55.19.52.254)
- 55.19.53.*(55.19.53.0 - 55.19.53.254)
- 55.19.54.*(55.19.54.0 - 55.19.54.254)
- 55.19.55.*(55.19.55.0 - 55.19.55.254)
- 55.19.56.*(55.19.56.0 - 55.19.56.254)
- 55.19.57.*(55.19.57.0 - 55.19.57.254)
- 55.19.58.*(55.19.58.0 - 55.19.58.254)
- 55.19.59.*(55.19.59.0 - 55.19.59.254)
- 55.19.60.*(55.19.60.0 - 55.19.60.254)
- 55.19.61.*(55.19.61.0 - 55.19.61.254)
- 55.19.62.*(55.19.62.0 - 55.19.62.254)
- 55.19.63.*(55.19.63.0 - 55.19.63.254)
- 55.19.64.*(55.19.64.0 - 55.19.64.254)
- 55.19.65.*(55.19.65.0 - 55.19.65.254)
- 55.19.66.*(55.19.66.0 - 55.19.66.254)
- 55.19.67.*(55.19.67.0 - 55.19.67.254)
- 55.19.68.*(55.19.68.0 - 55.19.68.254)
- 55.19.69.*(55.19.69.0 - 55.19.69.254)
- 55.19.70.*(55.19.70.0 - 55.19.70.254)
- 55.19.71.*(55.19.71.0 - 55.19.71.254)
- 55.19.72.*(55.19.72.0 - 55.19.72.254)
- 55.19.73.*(55.19.73.0 - 55.19.73.254)
- 55.19.74.*(55.19.74.0 - 55.19.74.254)
- 55.19.75.*(55.19.75.0 - 55.19.75.254)
- 55.19.76.*(55.19.76.0 - 55.19.76.254)
- 55.19.77.*(55.19.77.0 - 55.19.77.254)
- 55.19.78.*(55.19.78.0 - 55.19.78.254)
- 55.19.79.*(55.19.79.0 - 55.19.79.254)
- 55.19.80.*(55.19.80.0 - 55.19.80.254)
- 55.19.81.*(55.19.81.0 - 55.19.81.254)
- 55.19.82.*(55.19.82.0 - 55.19.82.254)
- 55.19.83.*(55.19.83.0 - 55.19.83.254)
- 55.19.84.*(55.19.84.0 - 55.19.84.254)
- 55.19.85.*(55.19.85.0 - 55.19.85.254)
- 55.19.86.*(55.19.86.0 - 55.19.86.254)
- 55.19.87.*(55.19.87.0 - 55.19.87.254)
- 55.19.88.*(55.19.88.0 - 55.19.88.254)
- 55.19.89.*(55.19.89.0 - 55.19.89.254)
- 55.19.90.*(55.19.90.0 - 55.19.90.254)
- 55.19.91.*(55.19.91.0 - 55.19.91.254)
- 55.19.92.*(55.19.92.0 - 55.19.92.254)
- 55.19.93.*(55.19.93.0 - 55.19.93.254)
- 55.19.94.*(55.19.94.0 - 55.19.94.254)
- 55.19.95.*(55.19.95.0 - 55.19.95.254)
- 55.19.96.*(55.19.96.0 - 55.19.96.254)
- 55.19.97.*(55.19.97.0 - 55.19.97.254)
- 55.19.98.*(55.19.98.0 - 55.19.98.254)
- 55.19.99.*(55.19.99.0 - 55.19.99.254)
- 55.19.100.*(55.19.100.0 - 55.19.100.254)
- 55.19.101.*(55.19.101.0 - 55.19.101.254)
- 55.19.102.*(55.19.102.0 - 55.19.102.254)
- 55.19.103.*(55.19.103.0 - 55.19.103.254)
- 55.19.104.*(55.19.104.0 - 55.19.104.254)
- 55.19.105.*(55.19.105.0 - 55.19.105.254)
- 55.19.106.*(55.19.106.0 - 55.19.106.254)
- 55.19.107.*(55.19.107.0 - 55.19.107.254)
- 55.19.108.*(55.19.108.0 - 55.19.108.254)
- 55.19.109.*(55.19.109.0 - 55.19.109.254)
- 55.19.110.*(55.19.110.0 - 55.19.110.254)
- 55.19.111.*(55.19.111.0 - 55.19.111.254)
- 55.19.112.*(55.19.112.0 - 55.19.112.254)
- 55.19.113.*(55.19.113.0 - 55.19.113.254)
- 55.19.114.*(55.19.114.0 - 55.19.114.254)
- 55.19.115.*(55.19.115.0 - 55.19.115.254)
- 55.19.116.*(55.19.116.0 - 55.19.116.254)
- 55.19.117.*(55.19.117.0 - 55.19.117.254)
- 55.19.118.*(55.19.118.0 - 55.19.118.254)
- 55.19.119.*(55.19.119.0 - 55.19.119.254)
- 55.19.120.*(55.19.120.0 - 55.19.120.254)
- 55.19.121.*(55.19.121.0 - 55.19.121.254)
- 55.19.122.*(55.19.122.0 - 55.19.122.254)
- 55.19.123.*(55.19.123.0 - 55.19.123.254)
- 55.19.124.*(55.19.124.0 - 55.19.124.254)
- 55.19.125.*(55.19.125.0 - 55.19.125.254)
- 55.19.126.*(55.19.126.0 - 55.19.126.254)
- 55.19.127.*(55.19.127.0 - 55.19.127.254)
- 55.19.128.*(55.19.128.0 - 55.19.128.254)
- 55.19.129.*(55.19.129.0 - 55.19.129.254)
- 55.19.130.*(55.19.130.0 - 55.19.130.254)
- 55.19.131.*(55.19.131.0 - 55.19.131.254)
- 55.19.132.*(55.19.132.0 - 55.19.132.254)
- 55.19.133.*(55.19.133.0 - 55.19.133.254)
- 55.19.134.*(55.19.134.0 - 55.19.134.254)
- 55.19.135.*(55.19.135.0 - 55.19.135.254)
- 55.19.136.*(55.19.136.0 - 55.19.136.254)
- 55.19.137.*(55.19.137.0 - 55.19.137.254)
- 55.19.138.*(55.19.138.0 - 55.19.138.254)
- 55.19.139.*(55.19.139.0 - 55.19.139.254)
- 55.19.140.*(55.19.140.0 - 55.19.140.254)
- 55.19.141.*(55.19.141.0 - 55.19.141.254)
- 55.19.142.*(55.19.142.0 - 55.19.142.254)
- 55.19.143.*(55.19.143.0 - 55.19.143.254)
- 55.19.144.*(55.19.144.0 - 55.19.144.254)
- 55.19.145.*(55.19.145.0 - 55.19.145.254)
- 55.19.146.*(55.19.146.0 - 55.19.146.254)
- 55.19.147.*(55.19.147.0 - 55.19.147.254)
- 55.19.148.*(55.19.148.0 - 55.19.148.254)
- 55.19.149.*(55.19.149.0 - 55.19.149.254)
- 55.19.150.*(55.19.150.0 - 55.19.150.254)
- 55.19.151.*(55.19.151.0 - 55.19.151.254)
- 55.19.152.*(55.19.152.0 - 55.19.152.254)
- 55.19.153.*(55.19.153.0 - 55.19.153.254)
- 55.19.154.*(55.19.154.0 - 55.19.154.254)
- 55.19.155.*(55.19.155.0 - 55.19.155.254)
- 55.19.156.*(55.19.156.0 - 55.19.156.254)
- 55.19.157.*(55.19.157.0 - 55.19.157.254)
- 55.19.158.*(55.19.158.0 - 55.19.158.254)
- 55.19.159.*(55.19.159.0 - 55.19.159.254)
- 55.19.160.*(55.19.160.0 - 55.19.160.254)
- 55.19.161.*(55.19.161.0 - 55.19.161.254)
- 55.19.162.*(55.19.162.0 - 55.19.162.254)
- 55.19.163.*(55.19.163.0 - 55.19.163.254)
- 55.19.164.*(55.19.164.0 - 55.19.164.254)
- 55.19.165.*(55.19.165.0 - 55.19.165.254)
- 55.19.166.*(55.19.166.0 - 55.19.166.254)
- 55.19.167.*(55.19.167.0 - 55.19.167.254)
- 55.19.168.*(55.19.168.0 - 55.19.168.254)
- 55.19.169.*(55.19.169.0 - 55.19.169.254)
- 55.19.170.*(55.19.170.0 - 55.19.170.254)
- 55.19.171.*(55.19.171.0 - 55.19.171.254)
- 55.19.172.*(55.19.172.0 - 55.19.172.254)
- 55.19.173.*(55.19.173.0 - 55.19.173.254)
- 55.19.174.*(55.19.174.0 - 55.19.174.254)
- 55.19.175.*(55.19.175.0 - 55.19.175.254)
- 55.19.176.*(55.19.176.0 - 55.19.176.254)
- 55.19.177.*(55.19.177.0 - 55.19.177.254)
- 55.19.178.*(55.19.178.0 - 55.19.178.254)
- 55.19.179.*(55.19.179.0 - 55.19.179.254)
- 55.19.180.*(55.19.180.0 - 55.19.180.254)
- 55.19.181.*(55.19.181.0 - 55.19.181.254)
- 55.19.182.*(55.19.182.0 - 55.19.182.254)
- 55.19.183.*(55.19.183.0 - 55.19.183.254)
- 55.19.184.*(55.19.184.0 - 55.19.184.254)
- 55.19.185.*(55.19.185.0 - 55.19.185.254)
- 55.19.186.*(55.19.186.0 - 55.19.186.254)
- 55.19.187.*(55.19.187.0 - 55.19.187.254)
- 55.19.188.*(55.19.188.0 - 55.19.188.254)
- 55.19.189.*(55.19.189.0 - 55.19.189.254)
- 55.19.190.*(55.19.190.0 - 55.19.190.254)
- 55.19.191.*(55.19.191.0 - 55.19.191.254)
- 55.19.192.*(55.19.192.0 - 55.19.192.254)
- 55.19.193.*(55.19.193.0 - 55.19.193.254)
- 55.19.194.*(55.19.194.0 - 55.19.194.254)
- 55.19.195.*(55.19.195.0 - 55.19.195.254)
- 55.19.196.*(55.19.196.0 - 55.19.196.254)
- 55.19.197.*(55.19.197.0 - 55.19.197.254)
- 55.19.198.*(55.19.198.0 - 55.19.198.254)
- 55.19.199.*(55.19.199.0 - 55.19.199.254)
- 55.19.200.*(55.19.200.0 - 55.19.200.254)
- 55.19.201.*(55.19.201.0 - 55.19.201.254)
- 55.19.202.*(55.19.202.0 - 55.19.202.254)
- 55.19.203.*(55.19.203.0 - 55.19.203.254)
- 55.19.204.*(55.19.204.0 - 55.19.204.254)
- 55.19.205.*(55.19.205.0 - 55.19.205.254)
- 55.19.206.*(55.19.206.0 - 55.19.206.254)
- 55.19.207.*(55.19.207.0 - 55.19.207.254)
- 55.19.208.*(55.19.208.0 - 55.19.208.254)
- 55.19.209.*(55.19.209.0 - 55.19.209.254)
- 55.19.210.*(55.19.210.0 - 55.19.210.254)
- 55.19.211.*(55.19.211.0 - 55.19.211.254)
- 55.19.212.*(55.19.212.0 - 55.19.212.254)
- 55.19.213.*(55.19.213.0 - 55.19.213.254)
- 55.19.214.*(55.19.214.0 - 55.19.214.254)
- 55.19.215.*(55.19.215.0 - 55.19.215.254)
- 55.19.216.*(55.19.216.0 - 55.19.216.254)
- 55.19.217.*(55.19.217.0 - 55.19.217.254)
- 55.19.218.*(55.19.218.0 - 55.19.218.254)
- 55.19.219.*(55.19.219.0 - 55.19.219.254)
- 55.19.220.*(55.19.220.0 - 55.19.220.254)
- 55.19.221.*(55.19.221.0 - 55.19.221.254)
- 55.19.222.*(55.19.222.0 - 55.19.222.254)
- 55.19.223.*(55.19.223.0 - 55.19.223.254)
- 55.19.224.*(55.19.224.0 - 55.19.224.254)
- 55.19.225.*(55.19.225.0 - 55.19.225.254)
- 55.19.226.*(55.19.226.0 - 55.19.226.254)
- 55.19.227.*(55.19.227.0 - 55.19.227.254)
- 55.19.228.*(55.19.228.0 - 55.19.228.254)
- 55.19.229.*(55.19.229.0 - 55.19.229.254)
- 55.19.230.*(55.19.230.0 - 55.19.230.254)
- 55.19.231.*(55.19.231.0 - 55.19.231.254)
- 55.19.232.*(55.19.232.0 - 55.19.232.254)
- 55.19.233.*(55.19.233.0 - 55.19.233.254)
- 55.19.234.*(55.19.234.0 - 55.19.234.254)
- 55.19.235.*(55.19.235.0 - 55.19.235.254)
- 55.19.236.*(55.19.236.0 - 55.19.236.254)
- 55.19.237.*(55.19.237.0 - 55.19.237.254)
- 55.19.238.*(55.19.238.0 - 55.19.238.254)
- 55.19.239.*(55.19.239.0 - 55.19.239.254)
- 55.19.240.*(55.19.240.0 - 55.19.240.254)
- 55.19.241.*(55.19.241.0 - 55.19.241.254)
- 55.19.242.*(55.19.242.0 - 55.19.242.254)
- 55.19.243.*(55.19.243.0 - 55.19.243.254)
- 55.19.244.*(55.19.244.0 - 55.19.244.254)
- 55.19.245.*(55.19.245.0 - 55.19.245.254)
- 55.19.246.*(55.19.246.0 - 55.19.246.254)
- 55.19.247.*(55.19.247.0 - 55.19.247.254)
- 55.19.248.*(55.19.248.0 - 55.19.248.254)
- 55.19.249.*(55.19.249.0 - 55.19.249.254)
- 55.19.250.*(55.19.250.0 - 55.19.250.254)
- 55.19.251.*(55.19.251.0 - 55.19.251.254)
- 55.19.252.*(55.19.252.0 - 55.19.252.254)
- 55.19.253.*(55.19.253.0 - 55.19.253.254)
- 55.19.254.*(55.19.254.0 - 55.19.254.254)
- 55.19.255.*(55.19.255.0 - 55.19.255.254)
