IP 地址列表: 20.108.*.* (20.108.0.* - 20.108.255.*)

IPSHU ^©

您在這裡

這是第壹個字節為20，第二個字節為108，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20.108.*.* (20.108.0.0 - 20.108.255.255)。

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20.108.1.1為例，來描述這個IP的屬性：

第一個 IP 地址示例

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。

IPv4: 20.108 Network Class, Net ID, Host ID

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。

20.108.0.*(20.108.0.0 - 20.108.0.254)
20.108.1.*(20.108.1.0 - 20.108.1.254)
20.108.2.*(20.108.2.0 - 20.108.2.254)
20.108.3.*(20.108.3.0 - 20.108.3.254)
20.108.4.*(20.108.4.0 - 20.108.4.254)
20.108.5.*(20.108.5.0 - 20.108.5.254)
20.108.6.*(20.108.6.0 - 20.108.6.254)
20.108.7.*(20.108.7.0 - 20.108.7.254)
20.108.8.*(20.108.8.0 - 20.108.8.254)
20.108.9.*(20.108.9.0 - 20.108.9.254)
20.108.10.*(20.108.10.0 - 20.108.10.254)
20.108.11.*(20.108.11.0 - 20.108.11.254)
20.108.12.*(20.108.12.0 - 20.108.12.254)
20.108.13.*(20.108.13.0 - 20.108.13.254)
20.108.14.*(20.108.14.0 - 20.108.14.254)
20.108.15.*(20.108.15.0 - 20.108.15.254)
20.108.16.*(20.108.16.0 - 20.108.16.254)
20.108.17.*(20.108.17.0 - 20.108.17.254)
20.108.18.*(20.108.18.0 - 20.108.18.254)
20.108.19.*(20.108.19.0 - 20.108.19.254)
20.108.20.*(20.108.20.0 - 20.108.20.254)
20.108.21.*(20.108.21.0 - 20.108.21.254)
20.108.22.*(20.108.22.0 - 20.108.22.254)
20.108.23.*(20.108.23.0 - 20.108.23.254)
20.108.24.*(20.108.24.0 - 20.108.24.254)
20.108.25.*(20.108.25.0 - 20.108.25.254)
20.108.26.*(20.108.26.0 - 20.108.26.254)
20.108.27.*(20.108.27.0 - 20.108.27.254)
20.108.28.*(20.108.28.0 - 20.108.28.254)
20.108.29.*(20.108.29.0 - 20.108.29.254)
20.108.30.*(20.108.30.0 - 20.108.30.254)
20.108.31.*(20.108.31.0 - 20.108.31.254)
20.108.32.*(20.108.32.0 - 20.108.32.254)
20.108.33.*(20.108.33.0 - 20.108.33.254)
20.108.34.*(20.108.34.0 - 20.108.34.254)
20.108.35.*(20.108.35.0 - 20.108.35.254)
20.108.36.*(20.108.36.0 - 20.108.36.254)
20.108.37.*(20.108.37.0 - 20.108.37.254)
20.108.38.*(20.108.38.0 - 20.108.38.254)
20.108.39.*(20.108.39.0 - 20.108.39.254)
20.108.40.*(20.108.40.0 - 20.108.40.254)
20.108.41.*(20.108.41.0 - 20.108.41.254)
20.108.42.*(20.108.42.0 - 20.108.42.254)
20.108.43.*(20.108.43.0 - 20.108.43.254)
20.108.44.*(20.108.44.0 - 20.108.44.254)
20.108.45.*(20.108.45.0 - 20.108.45.254)
20.108.46.*(20.108.46.0 - 20.108.46.254)
20.108.47.*(20.108.47.0 - 20.108.47.254)
20.108.48.*(20.108.48.0 - 20.108.48.254)
20.108.49.*(20.108.49.0 - 20.108.49.254)
20.108.50.*(20.108.50.0 - 20.108.50.254)
20.108.51.*(20.108.51.0 - 20.108.51.254)
20.108.52.*(20.108.52.0 - 20.108.52.254)
20.108.53.*(20.108.53.0 - 20.108.53.254)
20.108.54.*(20.108.54.0 - 20.108.54.254)
20.108.55.*(20.108.55.0 - 20.108.55.254)
20.108.56.*(20.108.56.0 - 20.108.56.254)
20.108.57.*(20.108.57.0 - 20.108.57.254)
20.108.58.*(20.108.58.0 - 20.108.58.254)
20.108.59.*(20.108.59.0 - 20.108.59.254)
20.108.60.*(20.108.60.0 - 20.108.60.254)
20.108.61.*(20.108.61.0 - 20.108.61.254)
20.108.62.*(20.108.62.0 - 20.108.62.254)
20.108.63.*(20.108.63.0 - 20.108.63.254)
20.108.64.*(20.108.64.0 - 20.108.64.254)
20.108.65.*(20.108.65.0 - 20.108.65.254)
20.108.66.*(20.108.66.0 - 20.108.66.254)
20.108.67.*(20.108.67.0 - 20.108.67.254)
20.108.68.*(20.108.68.0 - 20.108.68.254)
20.108.69.*(20.108.69.0 - 20.108.69.254)
20.108.70.*(20.108.70.0 - 20.108.70.254)
20.108.71.*(20.108.71.0 - 20.108.71.254)
20.108.72.*(20.108.72.0 - 20.108.72.254)
20.108.73.*(20.108.73.0 - 20.108.73.254)
20.108.74.*(20.108.74.0 - 20.108.74.254)
20.108.75.*(20.108.75.0 - 20.108.75.254)
20.108.76.*(20.108.76.0 - 20.108.76.254)
20.108.77.*(20.108.77.0 - 20.108.77.254)
20.108.78.*(20.108.78.0 - 20.108.78.254)
20.108.79.*(20.108.79.0 - 20.108.79.254)
20.108.80.*(20.108.80.0 - 20.108.80.254)
20.108.81.*(20.108.81.0 - 20.108.81.254)
20.108.82.*(20.108.82.0 - 20.108.82.254)
20.108.83.*(20.108.83.0 - 20.108.83.254)
20.108.84.*(20.108.84.0 - 20.108.84.254)
20.108.85.*(20.108.85.0 - 20.108.85.254)
20.108.86.*(20.108.86.0 - 20.108.86.254)
20.108.87.*(20.108.87.0 - 20.108.87.254)
20.108.88.*(20.108.88.0 - 20.108.88.254)
20.108.89.*(20.108.89.0 - 20.108.89.254)
20.108.90.*(20.108.90.0 - 20.108.90.254)
20.108.91.*(20.108.91.0 - 20.108.91.254)
20.108.92.*(20.108.92.0 - 20.108.92.254)
20.108.93.*(20.108.93.0 - 20.108.93.254)
20.108.94.*(20.108.94.0 - 20.108.94.254)
20.108.95.*(20.108.95.0 - 20.108.95.254)
20.108.96.*(20.108.96.0 - 20.108.96.254)
20.108.97.*(20.108.97.0 - 20.108.97.254)
20.108.98.*(20.108.98.0 - 20.108.98.254)
20.108.99.*(20.108.99.0 - 20.108.99.254)
20.108.100.*(20.108.100.0 - 20.108.100.254)
20.108.101.*(20.108.101.0 - 20.108.101.254)
20.108.102.*(20.108.102.0 - 20.108.102.254)
20.108.103.*(20.108.103.0 - 20.108.103.254)
20.108.104.*(20.108.104.0 - 20.108.104.254)
20.108.105.*(20.108.105.0 - 20.108.105.254)
20.108.106.*(20.108.106.0 - 20.108.106.254)
20.108.107.*(20.108.107.0 - 20.108.107.254)
20.108.108.*(20.108.108.0 - 20.108.108.254)
20.108.109.*(20.108.109.0 - 20.108.109.254)
20.108.110.*(20.108.110.0 - 20.108.110.254)
20.108.111.*(20.108.111.0 - 20.108.111.254)
20.108.112.*(20.108.112.0 - 20.108.112.254)
20.108.113.*(20.108.113.0 - 20.108.113.254)
20.108.114.*(20.108.114.0 - 20.108.114.254)
20.108.115.*(20.108.115.0 - 20.108.115.254)
20.108.116.*(20.108.116.0 - 20.108.116.254)
20.108.117.*(20.108.117.0 - 20.108.117.254)
20.108.118.*(20.108.118.0 - 20.108.118.254)
20.108.119.*(20.108.119.0 - 20.108.119.254)
20.108.120.*(20.108.120.0 - 20.108.120.254)
20.108.121.*(20.108.121.0 - 20.108.121.254)
20.108.122.*(20.108.122.0 - 20.108.122.254)
20.108.123.*(20.108.123.0 - 20.108.123.254)
20.108.124.*(20.108.124.0 - 20.108.124.254)
20.108.125.*(20.108.125.0 - 20.108.125.254)
20.108.126.*(20.108.126.0 - 20.108.126.254)
20.108.127.*(20.108.127.0 - 20.108.127.254)
20.108.128.*(20.108.128.0 - 20.108.128.254)
20.108.129.*(20.108.129.0 - 20.108.129.254)
20.108.130.*(20.108.130.0 - 20.108.130.254)
20.108.131.*(20.108.131.0 - 20.108.131.254)
20.108.132.*(20.108.132.0 - 20.108.132.254)
20.108.133.*(20.108.133.0 - 20.108.133.254)
20.108.134.*(20.108.134.0 - 20.108.134.254)
20.108.135.*(20.108.135.0 - 20.108.135.254)
20.108.136.*(20.108.136.0 - 20.108.136.254)
20.108.137.*(20.108.137.0 - 20.108.137.254)
20.108.138.*(20.108.138.0 - 20.108.138.254)
20.108.139.*(20.108.139.0 - 20.108.139.254)
20.108.140.*(20.108.140.0 - 20.108.140.254)
20.108.141.*(20.108.141.0 - 20.108.141.254)
20.108.142.*(20.108.142.0 - 20.108.142.254)
20.108.143.*(20.108.143.0 - 20.108.143.254)
20.108.144.*(20.108.144.0 - 20.108.144.254)
20.108.145.*(20.108.145.0 - 20.108.145.254)
20.108.146.*(20.108.146.0 - 20.108.146.254)
20.108.147.*(20.108.147.0 - 20.108.147.254)
20.108.148.*(20.108.148.0 - 20.108.148.254)
20.108.149.*(20.108.149.0 - 20.108.149.254)
20.108.150.*(20.108.150.0 - 20.108.150.254)
20.108.151.*(20.108.151.0 - 20.108.151.254)
20.108.152.*(20.108.152.0 - 20.108.152.254)
20.108.153.*(20.108.153.0 - 20.108.153.254)
20.108.154.*(20.108.154.0 - 20.108.154.254)
20.108.155.*(20.108.155.0 - 20.108.155.254)
20.108.156.*(20.108.156.0 - 20.108.156.254)
20.108.157.*(20.108.157.0 - 20.108.157.254)
20.108.158.*(20.108.158.0 - 20.108.158.254)
20.108.159.*(20.108.159.0 - 20.108.159.254)
20.108.160.*(20.108.160.0 - 20.108.160.254)
20.108.161.*(20.108.161.0 - 20.108.161.254)
20.108.162.*(20.108.162.0 - 20.108.162.254)
20.108.163.*(20.108.163.0 - 20.108.163.254)
20.108.164.*(20.108.164.0 - 20.108.164.254)
20.108.165.*(20.108.165.0 - 20.108.165.254)
20.108.166.*(20.108.166.0 - 20.108.166.254)
20.108.167.*(20.108.167.0 - 20.108.167.254)
20.108.168.*(20.108.168.0 - 20.108.168.254)
20.108.169.*(20.108.169.0 - 20.108.169.254)
20.108.170.*(20.108.170.0 - 20.108.170.254)
20.108.171.*(20.108.171.0 - 20.108.171.254)
20.108.172.*(20.108.172.0 - 20.108.172.254)
20.108.173.*(20.108.173.0 - 20.108.173.254)
20.108.174.*(20.108.174.0 - 20.108.174.254)
20.108.175.*(20.108.175.0 - 20.108.175.254)
20.108.176.*(20.108.176.0 - 20.108.176.254)
20.108.177.*(20.108.177.0 - 20.108.177.254)
20.108.178.*(20.108.178.0 - 20.108.178.254)
20.108.179.*(20.108.179.0 - 20.108.179.254)
20.108.180.*(20.108.180.0 - 20.108.180.254)
20.108.181.*(20.108.181.0 - 20.108.181.254)
20.108.182.*(20.108.182.0 - 20.108.182.254)
20.108.183.*(20.108.183.0 - 20.108.183.254)
20.108.184.*(20.108.184.0 - 20.108.184.254)
20.108.185.*(20.108.185.0 - 20.108.185.254)
20.108.186.*(20.108.186.0 - 20.108.186.254)
20.108.187.*(20.108.187.0 - 20.108.187.254)
20.108.188.*(20.108.188.0 - 20.108.188.254)
20.108.189.*(20.108.189.0 - 20.108.189.254)
20.108.190.*(20.108.190.0 - 20.108.190.254)
20.108.191.*(20.108.191.0 - 20.108.191.254)
20.108.192.*(20.108.192.0 - 20.108.192.254)
20.108.193.*(20.108.193.0 - 20.108.193.254)
20.108.194.*(20.108.194.0 - 20.108.194.254)
20.108.195.*(20.108.195.0 - 20.108.195.254)
20.108.196.*(20.108.196.0 - 20.108.196.254)
20.108.197.*(20.108.197.0 - 20.108.197.254)
20.108.198.*(20.108.198.0 - 20.108.198.254)
20.108.199.*(20.108.199.0 - 20.108.199.254)
20.108.200.*(20.108.200.0 - 20.108.200.254)
20.108.201.*(20.108.201.0 - 20.108.201.254)
20.108.202.*(20.108.202.0 - 20.108.202.254)
20.108.203.*(20.108.203.0 - 20.108.203.254)
20.108.204.*(20.108.204.0 - 20.108.204.254)
20.108.205.*(20.108.205.0 - 20.108.205.254)
20.108.206.*(20.108.206.0 - 20.108.206.254)
20.108.207.*(20.108.207.0 - 20.108.207.254)
20.108.208.*(20.108.208.0 - 20.108.208.254)
20.108.209.*(20.108.209.0 - 20.108.209.254)
20.108.210.*(20.108.210.0 - 20.108.210.254)
20.108.211.*(20.108.211.0 - 20.108.211.254)
20.108.212.*(20.108.212.0 - 20.108.212.254)
20.108.213.*(20.108.213.0 - 20.108.213.254)
20.108.214.*(20.108.214.0 - 20.108.214.254)
20.108.215.*(20.108.215.0 - 20.108.215.254)
20.108.216.*(20.108.216.0 - 20.108.216.254)
20.108.217.*(20.108.217.0 - 20.108.217.254)
20.108.218.*(20.108.218.0 - 20.108.218.254)
20.108.219.*(20.108.219.0 - 20.108.219.254)
20.108.220.*(20.108.220.0 - 20.108.220.254)
20.108.221.*(20.108.221.0 - 20.108.221.254)
20.108.222.*(20.108.222.0 - 20.108.222.254)
20.108.223.*(20.108.223.0 - 20.108.223.254)
20.108.224.*(20.108.224.0 - 20.108.224.254)
20.108.225.*(20.108.225.0 - 20.108.225.254)
20.108.226.*(20.108.226.0 - 20.108.226.254)
20.108.227.*(20.108.227.0 - 20.108.227.254)
20.108.228.*(20.108.228.0 - 20.108.228.254)
20.108.229.*(20.108.229.0 - 20.108.229.254)
20.108.230.*(20.108.230.0 - 20.108.230.254)
20.108.231.*(20.108.231.0 - 20.108.231.254)
20.108.232.*(20.108.232.0 - 20.108.232.254)
20.108.233.*(20.108.233.0 - 20.108.233.254)
20.108.234.*(20.108.234.0 - 20.108.234.254)
20.108.235.*(20.108.235.0 - 20.108.235.254)
20.108.236.*(20.108.236.0 - 20.108.236.254)
20.108.237.*(20.108.237.0 - 20.108.237.254)
20.108.238.*(20.108.238.0 - 20.108.238.254)
20.108.239.*(20.108.239.0 - 20.108.239.254)
20.108.240.*(20.108.240.0 - 20.108.240.254)
20.108.241.*(20.108.241.0 - 20.108.241.254)
20.108.242.*(20.108.242.0 - 20.108.242.254)
20.108.243.*(20.108.243.0 - 20.108.243.254)
20.108.244.*(20.108.244.0 - 20.108.244.254)
20.108.245.*(20.108.245.0 - 20.108.245.254)
20.108.246.*(20.108.246.0 - 20.108.246.254)
20.108.247.*(20.108.247.0 - 20.108.247.254)
20.108.248.*(20.108.248.0 - 20.108.248.254)
20.108.249.*(20.108.249.0 - 20.108.249.254)
20.108.250.*(20.108.250.0 - 20.108.250.254)
20.108.251.*(20.108.251.0 - 20.108.251.254)
20.108.252.*(20.108.252.0 - 20.108.252.254)
20.108.253.*(20.108.253.0 - 20.108.253.254)
20.108.254.*(20.108.254.0 - 20.108.254.254)
20.108.255.*(20.108.255.0 - 20.108.255.254)

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您在這裡

IP 地址列表: 20.108.. (20.108.0.* - 20.108.255.*)

內容:

1. 第一個 IP 地址示例

2. A類IP地址列表

3. 最後一個 IP 地址示例

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