IPIP 地址列表: 81.206.*.* (81.206.0.* - 81.206.255.*)
這是第壹個字節為81，第二個字節為206，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81.206.*.* (81.206.0.0 - 81.206.255.255)。
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81.206.1.1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
81.206.1.1是一個公開IP地址，使用者位於荷兰 乌得勒支 阿默斯福特，其用途是固定電話互聯網服務提供商/手機互聯網服務提供商，類型是寬帶/電纜/光纖。更多詳情：81.206.1.1。
🔝 回到頂部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。
- 81.206.0.*(81.206.0.0 - 81.206.0.254)
- 81.206.1.*(81.206.1.0 - 81.206.1.254)
- 81.206.2.*(81.206.2.0 - 81.206.2.254)
- 81.206.3.*(81.206.3.0 - 81.206.3.254)
- 81.206.4.*(81.206.4.0 - 81.206.4.254)
- 81.206.5.*(81.206.5.0 - 81.206.5.254)
- 81.206.6.*(81.206.6.0 - 81.206.6.254)
- 81.206.7.*(81.206.7.0 - 81.206.7.254)
- 81.206.8.*(81.206.8.0 - 81.206.8.254)
- 81.206.9.*(81.206.9.0 - 81.206.9.254)
- 81.206.10.*(81.206.10.0 - 81.206.10.254)
- 81.206.11.*(81.206.11.0 - 81.206.11.254)
- 81.206.12.*(81.206.12.0 - 81.206.12.254)
- 81.206.13.*(81.206.13.0 - 81.206.13.254)
- 81.206.14.*(81.206.14.0 - 81.206.14.254)
- 81.206.15.*(81.206.15.0 - 81.206.15.254)
- 81.206.16.*(81.206.16.0 - 81.206.16.254)
- 81.206.17.*(81.206.17.0 - 81.206.17.254)
- 81.206.18.*(81.206.18.0 - 81.206.18.254)
- 81.206.19.*(81.206.19.0 - 81.206.19.254)
- 81.206.20.*(81.206.20.0 - 81.206.20.254)
- 81.206.21.*(81.206.21.0 - 81.206.21.254)
- 81.206.22.*(81.206.22.0 - 81.206.22.254)
- 81.206.23.*(81.206.23.0 - 81.206.23.254)
- 81.206.24.*(81.206.24.0 - 81.206.24.254)
- 81.206.25.*(81.206.25.0 - 81.206.25.254)
- 81.206.26.*(81.206.26.0 - 81.206.26.254)
- 81.206.27.*(81.206.27.0 - 81.206.27.254)
- 81.206.28.*(81.206.28.0 - 81.206.28.254)
- 81.206.29.*(81.206.29.0 - 81.206.29.254)
- 81.206.30.*(81.206.30.0 - 81.206.30.254)
- 81.206.31.*(81.206.31.0 - 81.206.31.254)
- 81.206.32.*(81.206.32.0 - 81.206.32.254)
- 81.206.33.*(81.206.33.0 - 81.206.33.254)
- 81.206.34.*(81.206.34.0 - 81.206.34.254)
- 81.206.35.*(81.206.35.0 - 81.206.35.254)
- 81.206.36.*(81.206.36.0 - 81.206.36.254)
- 81.206.37.*(81.206.37.0 - 81.206.37.254)
- 81.206.38.*(81.206.38.0 - 81.206.38.254)
- 81.206.39.*(81.206.39.0 - 81.206.39.254)
- 81.206.40.*(81.206.40.0 - 81.206.40.254)
- 81.206.41.*(81.206.41.0 - 81.206.41.254)
- 81.206.42.*(81.206.42.0 - 81.206.42.254)
- 81.206.43.*(81.206.43.0 - 81.206.43.254)
- 81.206.44.*(81.206.44.0 - 81.206.44.254)
- 81.206.45.*(81.206.45.0 - 81.206.45.254)
- 81.206.46.*(81.206.46.0 - 81.206.46.254)
- 81.206.47.*(81.206.47.0 - 81.206.47.254)
- 81.206.48.*(81.206.48.0 - 81.206.48.254)
- 81.206.49.*(81.206.49.0 - 81.206.49.254)
- 81.206.50.*(81.206.50.0 - 81.206.50.254)
- 81.206.51.*(81.206.51.0 - 81.206.51.254)
- 81.206.52.*(81.206.52.0 - 81.206.52.254)
- 81.206.53.*(81.206.53.0 - 81.206.53.254)
- 81.206.54.*(81.206.54.0 - 81.206.54.254)
- 81.206.55.*(81.206.55.0 - 81.206.55.254)
- 81.206.56.*(81.206.56.0 - 81.206.56.254)
- 81.206.57.*(81.206.57.0 - 81.206.57.254)
- 81.206.58.*(81.206.58.0 - 81.206.58.254)
- 81.206.59.*(81.206.59.0 - 81.206.59.254)
- 81.206.60.*(81.206.60.0 - 81.206.60.254)
- 81.206.61.*(81.206.61.0 - 81.206.61.254)
- 81.206.62.*(81.206.62.0 - 81.206.62.254)
- 81.206.63.*(81.206.63.0 - 81.206.63.254)
- 81.206.64.*(81.206.64.0 - 81.206.64.254)
- 81.206.65.*(81.206.65.0 - 81.206.65.254)
- 81.206.66.*(81.206.66.0 - 81.206.66.254)
- 81.206.67.*(81.206.67.0 - 81.206.67.254)
- 81.206.68.*(81.206.68.0 - 81.206.68.254)
- 81.206.69.*(81.206.69.0 - 81.206.69.254)
- 81.206.70.*(81.206.70.0 - 81.206.70.254)
- 81.206.71.*(81.206.71.0 - 81.206.71.254)
- 81.206.72.*(81.206.72.0 - 81.206.72.254)
- 81.206.73.*(81.206.73.0 - 81.206.73.254)
- 81.206.74.*(81.206.74.0 - 81.206.74.254)
- 81.206.75.*(81.206.75.0 - 81.206.75.254)
- 81.206.76.*(81.206.76.0 - 81.206.76.254)
- 81.206.77.*(81.206.77.0 - 81.206.77.254)
- 81.206.78.*(81.206.78.0 - 81.206.78.254)
- 81.206.79.*(81.206.79.0 - 81.206.79.254)
- 81.206.80.*(81.206.80.0 - 81.206.80.254)
- 81.206.81.*(81.206.81.0 - 81.206.81.254)
- 81.206.82.*(81.206.82.0 - 81.206.82.254)
- 81.206.83.*(81.206.83.0 - 81.206.83.254)
- 81.206.84.*(81.206.84.0 - 81.206.84.254)
- 81.206.85.*(81.206.85.0 - 81.206.85.254)
- 81.206.86.*(81.206.86.0 - 81.206.86.254)
- 81.206.87.*(81.206.87.0 - 81.206.87.254)
- 81.206.88.*(81.206.88.0 - 81.206.88.254)
- 81.206.89.*(81.206.89.0 - 81.206.89.254)
- 81.206.90.*(81.206.90.0 - 81.206.90.254)
- 81.206.91.*(81.206.91.0 - 81.206.91.254)
- 81.206.92.*(81.206.92.0 - 81.206.92.254)
- 81.206.93.*(81.206.93.0 - 81.206.93.254)
- 81.206.94.*(81.206.94.0 - 81.206.94.254)
- 81.206.95.*(81.206.95.0 - 81.206.95.254)
- 81.206.96.*(81.206.96.0 - 81.206.96.254)
- 81.206.97.*(81.206.97.0 - 81.206.97.254)
- 81.206.98.*(81.206.98.0 - 81.206.98.254)
- 81.206.99.*(81.206.99.0 - 81.206.99.254)
- 81.206.100.*(81.206.100.0 - 81.206.100.254)
- 81.206.101.*(81.206.101.0 - 81.206.101.254)
- 81.206.102.*(81.206.102.0 - 81.206.102.254)
- 81.206.103.*(81.206.103.0 - 81.206.103.254)
- 81.206.104.*(81.206.104.0 - 81.206.104.254)
- 81.206.105.*(81.206.105.0 - 81.206.105.254)
- 81.206.106.*(81.206.106.0 - 81.206.106.254)
- 81.206.107.*(81.206.107.0 - 81.206.107.254)
- 81.206.108.*(81.206.108.0 - 81.206.108.254)
- 81.206.109.*(81.206.109.0 - 81.206.109.254)
- 81.206.110.*(81.206.110.0 - 81.206.110.254)
- 81.206.111.*(81.206.111.0 - 81.206.111.254)
- 81.206.112.*(81.206.112.0 - 81.206.112.254)
- 81.206.113.*(81.206.113.0 - 81.206.113.254)
- 81.206.114.*(81.206.114.0 - 81.206.114.254)
- 81.206.115.*(81.206.115.0 - 81.206.115.254)
- 81.206.116.*(81.206.116.0 - 81.206.116.254)
- 81.206.117.*(81.206.117.0 - 81.206.117.254)
- 81.206.118.*(81.206.118.0 - 81.206.118.254)
- 81.206.119.*(81.206.119.0 - 81.206.119.254)
- 81.206.120.*(81.206.120.0 - 81.206.120.254)
- 81.206.121.*(81.206.121.0 - 81.206.121.254)
- 81.206.122.*(81.206.122.0 - 81.206.122.254)
- 81.206.123.*(81.206.123.0 - 81.206.123.254)
- 81.206.124.*(81.206.124.0 - 81.206.124.254)
- 81.206.125.*(81.206.125.0 - 81.206.125.254)
- 81.206.126.*(81.206.126.0 - 81.206.126.254)
- 81.206.127.*(81.206.127.0 - 81.206.127.254)
- 81.206.128.*(81.206.128.0 - 81.206.128.254)
- 81.206.129.*(81.206.129.0 - 81.206.129.254)
- 81.206.130.*(81.206.130.0 - 81.206.130.254)
- 81.206.131.*(81.206.131.0 - 81.206.131.254)
- 81.206.132.*(81.206.132.0 - 81.206.132.254)
- 81.206.133.*(81.206.133.0 - 81.206.133.254)
- 81.206.134.*(81.206.134.0 - 81.206.134.254)
- 81.206.135.*(81.206.135.0 - 81.206.135.254)
- 81.206.136.*(81.206.136.0 - 81.206.136.254)
- 81.206.137.*(81.206.137.0 - 81.206.137.254)
- 81.206.138.*(81.206.138.0 - 81.206.138.254)
- 81.206.139.*(81.206.139.0 - 81.206.139.254)
- 81.206.140.*(81.206.140.0 - 81.206.140.254)
- 81.206.141.*(81.206.141.0 - 81.206.141.254)
- 81.206.142.*(81.206.142.0 - 81.206.142.254)
- 81.206.143.*(81.206.143.0 - 81.206.143.254)
- 81.206.144.*(81.206.144.0 - 81.206.144.254)
- 81.206.145.*(81.206.145.0 - 81.206.145.254)
- 81.206.146.*(81.206.146.0 - 81.206.146.254)
- 81.206.147.*(81.206.147.0 - 81.206.147.254)
- 81.206.148.*(81.206.148.0 - 81.206.148.254)
- 81.206.149.*(81.206.149.0 - 81.206.149.254)
- 81.206.150.*(81.206.150.0 - 81.206.150.254)
- 81.206.151.*(81.206.151.0 - 81.206.151.254)
- 81.206.152.*(81.206.152.0 - 81.206.152.254)
- 81.206.153.*(81.206.153.0 - 81.206.153.254)
- 81.206.154.*(81.206.154.0 - 81.206.154.254)
- 81.206.155.*(81.206.155.0 - 81.206.155.254)
- 81.206.156.*(81.206.156.0 - 81.206.156.254)
- 81.206.157.*(81.206.157.0 - 81.206.157.254)
- 81.206.158.*(81.206.158.0 - 81.206.158.254)
- 81.206.159.*(81.206.159.0 - 81.206.159.254)
- 81.206.160.*(81.206.160.0 - 81.206.160.254)
- 81.206.161.*(81.206.161.0 - 81.206.161.254)
- 81.206.162.*(81.206.162.0 - 81.206.162.254)
- 81.206.163.*(81.206.163.0 - 81.206.163.254)
- 81.206.164.*(81.206.164.0 - 81.206.164.254)
- 81.206.165.*(81.206.165.0 - 81.206.165.254)
- 81.206.166.*(81.206.166.0 - 81.206.166.254)
- 81.206.167.*(81.206.167.0 - 81.206.167.254)
- 81.206.168.*(81.206.168.0 - 81.206.168.254)
- 81.206.169.*(81.206.169.0 - 81.206.169.254)
- 81.206.170.*(81.206.170.0 - 81.206.170.254)
- 81.206.171.*(81.206.171.0 - 81.206.171.254)
- 81.206.172.*(81.206.172.0 - 81.206.172.254)
- 81.206.173.*(81.206.173.0 - 81.206.173.254)
- 81.206.174.*(81.206.174.0 - 81.206.174.254)
- 81.206.175.*(81.206.175.0 - 81.206.175.254)
- 81.206.176.*(81.206.176.0 - 81.206.176.254)
- 81.206.177.*(81.206.177.0 - 81.206.177.254)
- 81.206.178.*(81.206.178.0 - 81.206.178.254)
- 81.206.179.*(81.206.179.0 - 81.206.179.254)
- 81.206.180.*(81.206.180.0 - 81.206.180.254)
- 81.206.181.*(81.206.181.0 - 81.206.181.254)
- 81.206.182.*(81.206.182.0 - 81.206.182.254)
- 81.206.183.*(81.206.183.0 - 81.206.183.254)
- 81.206.184.*(81.206.184.0 - 81.206.184.254)
- 81.206.185.*(81.206.185.0 - 81.206.185.254)
- 81.206.186.*(81.206.186.0 - 81.206.186.254)
- 81.206.187.*(81.206.187.0 - 81.206.187.254)
- 81.206.188.*(81.206.188.0 - 81.206.188.254)
- 81.206.189.*(81.206.189.0 - 81.206.189.254)
- 81.206.190.*(81.206.190.0 - 81.206.190.254)
- 81.206.191.*(81.206.191.0 - 81.206.191.254)
- 81.206.192.*(81.206.192.0 - 81.206.192.254)
- 81.206.193.*(81.206.193.0 - 81.206.193.254)
- 81.206.194.*(81.206.194.0 - 81.206.194.254)
- 81.206.195.*(81.206.195.0 - 81.206.195.254)
- 81.206.196.*(81.206.196.0 - 81.206.196.254)
- 81.206.197.*(81.206.197.0 - 81.206.197.254)
- 81.206.198.*(81.206.198.0 - 81.206.198.254)
- 81.206.199.*(81.206.199.0 - 81.206.199.254)
- 81.206.200.*(81.206.200.0 - 81.206.200.254)
- 81.206.201.*(81.206.201.0 - 81.206.201.254)
- 81.206.202.*(81.206.202.0 - 81.206.202.254)
- 81.206.203.*(81.206.203.0 - 81.206.203.254)
- 81.206.204.*(81.206.204.0 - 81.206.204.254)
- 81.206.205.*(81.206.205.0 - 81.206.205.254)
- 81.206.206.*(81.206.206.0 - 81.206.206.254)
- 81.206.207.*(81.206.207.0 - 81.206.207.254)
- 81.206.208.*(81.206.208.0 - 81.206.208.254)
- 81.206.209.*(81.206.209.0 - 81.206.209.254)
- 81.206.210.*(81.206.210.0 - 81.206.210.254)
- 81.206.211.*(81.206.211.0 - 81.206.211.254)
- 81.206.212.*(81.206.212.0 - 81.206.212.254)
- 81.206.213.*(81.206.213.0 - 81.206.213.254)
- 81.206.214.*(81.206.214.0 - 81.206.214.254)
- 81.206.215.*(81.206.215.0 - 81.206.215.254)
- 81.206.216.*(81.206.216.0 - 81.206.216.254)
- 81.206.217.*(81.206.217.0 - 81.206.217.254)
- 81.206.218.*(81.206.218.0 - 81.206.218.254)
- 81.206.219.*(81.206.219.0 - 81.206.219.254)
- 81.206.220.*(81.206.220.0 - 81.206.220.254)
- 81.206.221.*(81.206.221.0 - 81.206.221.254)
- 81.206.222.*(81.206.222.0 - 81.206.222.254)
- 81.206.223.*(81.206.223.0 - 81.206.223.254)
- 81.206.224.*(81.206.224.0 - 81.206.224.254)
- 81.206.225.*(81.206.225.0 - 81.206.225.254)
- 81.206.226.*(81.206.226.0 - 81.206.226.254)
- 81.206.227.*(81.206.227.0 - 81.206.227.254)
- 81.206.228.*(81.206.228.0 - 81.206.228.254)
- 81.206.229.*(81.206.229.0 - 81.206.229.254)
- 81.206.230.*(81.206.230.0 - 81.206.230.254)
- 81.206.231.*(81.206.231.0 - 81.206.231.254)
- 81.206.232.*(81.206.232.0 - 81.206.232.254)
- 81.206.233.*(81.206.233.0 - 81.206.233.254)
- 81.206.234.*(81.206.234.0 - 81.206.234.254)
- 81.206.235.*(81.206.235.0 - 81.206.235.254)
- 81.206.236.*(81.206.236.0 - 81.206.236.254)
- 81.206.237.*(81.206.237.0 - 81.206.237.254)
- 81.206.238.*(81.206.238.0 - 81.206.238.254)
- 81.206.239.*(81.206.239.0 - 81.206.239.254)
- 81.206.240.*(81.206.240.0 - 81.206.240.254)
- 81.206.241.*(81.206.241.0 - 81.206.241.254)
- 81.206.242.*(81.206.242.0 - 81.206.242.254)
- 81.206.243.*(81.206.243.0 - 81.206.243.254)
- 81.206.244.*(81.206.244.0 - 81.206.244.254)
- 81.206.245.*(81.206.245.0 - 81.206.245.254)
- 81.206.246.*(81.206.246.0 - 81.206.246.254)
- 81.206.247.*(81.206.247.0 - 81.206.247.254)
- 81.206.248.*(81.206.248.0 - 81.206.248.254)
- 81.206.249.*(81.206.249.0 - 81.206.249.254)
- 81.206.250.*(81.206.250.0 - 81.206.250.254)
- 81.206.251.*(81.206.251.0 - 81.206.251.254)
- 81.206.252.*(81.206.252.0 - 81.206.252.254)
- 81.206.253.*(81.206.253.0 - 81.206.253.254)
- 81.206.254.*(81.206.254.0 - 81.206.254.254)
- 81.206.255.*(81.206.255.0 - 81.206.255.254)
3. 最後一個 IP 地址示例
圖標/圖像含義表
81.206.255.255是一個公開IP地址，使用者位於荷兰 乌得勒支 阿默斯福特，其用途是固定電話互聯網服務提供商/手機互聯網服務提供商，類型是寬帶/電纜/光纖。更多詳情：81.206.255.255。
🔝 回到頂部
