IPIP 地址列表: 168.74.*.* (168.74.0.* - 168.74.255.*)
這是第壹個字節為168，第二個字節為74，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168.74.*.* (168.74.0.0 - 168.74.255.255)。
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168.74.1.1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. B類IP地址列表
B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，前兩段號碼（字節1.字節2）為網絡號碼，剩下的後兩段號碼（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，B類IP地址就由2字節的網絡地址和2字節主機地址組成，網絡地址的最高位必須是'10'。 B類IP地址範圍：128.0.0.0 ~ 191.255.255.255，可用IP地址範圍：128.0.0.1 ~ 191.255.255.254。 B類IP地址中網絡的標識長度為14位，主機標識的長度為16位，B類網絡地址適用於中等規模規模的網絡（2 ^ 14 = 16384個），每個網絡所能容納6萬多臺計算機（2 ^ 16 - 2 = 65534個）。 如果您需要了解B類IP段更詳細的IP地址段信息，請點擊B類IP地址列表中的標題鏈接。
- 168.74.0.*(168.74.0.0 - 168.74.0.254)
- 168.74.1.*(168.74.1.0 - 168.74.1.254)
- 168.74.2.*(168.74.2.0 - 168.74.2.254)
- 168.74.3.*(168.74.3.0 - 168.74.3.254)
- 168.74.4.*(168.74.4.0 - 168.74.4.254)
- 168.74.5.*(168.74.5.0 - 168.74.5.254)
- 168.74.6.*(168.74.6.0 - 168.74.6.254)
- 168.74.7.*(168.74.7.0 - 168.74.7.254)
- 168.74.8.*(168.74.8.0 - 168.74.8.254)
- 168.74.9.*(168.74.9.0 - 168.74.9.254)
- 168.74.10.*(168.74.10.0 - 168.74.10.254)
- 168.74.11.*(168.74.11.0 - 168.74.11.254)
- 168.74.12.*(168.74.12.0 - 168.74.12.254)
- 168.74.13.*(168.74.13.0 - 168.74.13.254)
- 168.74.14.*(168.74.14.0 - 168.74.14.254)
- 168.74.15.*(168.74.15.0 - 168.74.15.254)
- 168.74.16.*(168.74.16.0 - 168.74.16.254)
- 168.74.17.*(168.74.17.0 - 168.74.17.254)
- 168.74.18.*(168.74.18.0 - 168.74.18.254)
- 168.74.19.*(168.74.19.0 - 168.74.19.254)
- 168.74.20.*(168.74.20.0 - 168.74.20.254)
- 168.74.21.*(168.74.21.0 - 168.74.21.254)
- 168.74.22.*(168.74.22.0 - 168.74.22.254)
- 168.74.23.*(168.74.23.0 - 168.74.23.254)
- 168.74.24.*(168.74.24.0 - 168.74.24.254)
- 168.74.25.*(168.74.25.0 - 168.74.25.254)
- 168.74.26.*(168.74.26.0 - 168.74.26.254)
- 168.74.27.*(168.74.27.0 - 168.74.27.254)
- 168.74.28.*(168.74.28.0 - 168.74.28.254)
- 168.74.29.*(168.74.29.0 - 168.74.29.254)
- 168.74.30.*(168.74.30.0 - 168.74.30.254)
- 168.74.31.*(168.74.31.0 - 168.74.31.254)
- 168.74.32.*(168.74.32.0 - 168.74.32.254)
- 168.74.33.*(168.74.33.0 - 168.74.33.254)
- 168.74.34.*(168.74.34.0 - 168.74.34.254)
- 168.74.35.*(168.74.35.0 - 168.74.35.254)
- 168.74.36.*(168.74.36.0 - 168.74.36.254)
- 168.74.37.*(168.74.37.0 - 168.74.37.254)
- 168.74.38.*(168.74.38.0 - 168.74.38.254)
- 168.74.39.*(168.74.39.0 - 168.74.39.254)
- 168.74.40.*(168.74.40.0 - 168.74.40.254)
- 168.74.41.*(168.74.41.0 - 168.74.41.254)
- 168.74.42.*(168.74.42.0 - 168.74.42.254)
- 168.74.43.*(168.74.43.0 - 168.74.43.254)
- 168.74.44.*(168.74.44.0 - 168.74.44.254)
- 168.74.45.*(168.74.45.0 - 168.74.45.254)
- 168.74.46.*(168.74.46.0 - 168.74.46.254)
- 168.74.47.*(168.74.47.0 - 168.74.47.254)
- 168.74.48.*(168.74.48.0 - 168.74.48.254)
- 168.74.49.*(168.74.49.0 - 168.74.49.254)
- 168.74.50.*(168.74.50.0 - 168.74.50.254)
- 168.74.51.*(168.74.51.0 - 168.74.51.254)
- 168.74.52.*(168.74.52.0 - 168.74.52.254)
- 168.74.53.*(168.74.53.0 - 168.74.53.254)
- 168.74.54.*(168.74.54.0 - 168.74.54.254)
- 168.74.55.*(168.74.55.0 - 168.74.55.254)
- 168.74.56.*(168.74.56.0 - 168.74.56.254)
- 168.74.57.*(168.74.57.0 - 168.74.57.254)
- 168.74.58.*(168.74.58.0 - 168.74.58.254)
- 168.74.59.*(168.74.59.0 - 168.74.59.254)
- 168.74.60.*(168.74.60.0 - 168.74.60.254)
- 168.74.61.*(168.74.61.0 - 168.74.61.254)
- 168.74.62.*(168.74.62.0 - 168.74.62.254)
- 168.74.63.*(168.74.63.0 - 168.74.63.254)
- 168.74.64.*(168.74.64.0 - 168.74.64.254)
- 168.74.65.*(168.74.65.0 - 168.74.65.254)
- 168.74.66.*(168.74.66.0 - 168.74.66.254)
- 168.74.67.*(168.74.67.0 - 168.74.67.254)
- 168.74.68.*(168.74.68.0 - 168.74.68.254)
- 168.74.69.*(168.74.69.0 - 168.74.69.254)
- 168.74.70.*(168.74.70.0 - 168.74.70.254)
- 168.74.71.*(168.74.71.0 - 168.74.71.254)
- 168.74.72.*(168.74.72.0 - 168.74.72.254)
- 168.74.73.*(168.74.73.0 - 168.74.73.254)
- 168.74.74.*(168.74.74.0 - 168.74.74.254)
- 168.74.75.*(168.74.75.0 - 168.74.75.254)
- 168.74.76.*(168.74.76.0 - 168.74.76.254)
- 168.74.77.*(168.74.77.0 - 168.74.77.254)
- 168.74.78.*(168.74.78.0 - 168.74.78.254)
- 168.74.79.*(168.74.79.0 - 168.74.79.254)
- 168.74.80.*(168.74.80.0 - 168.74.80.254)
- 168.74.81.*(168.74.81.0 - 168.74.81.254)
- 168.74.82.*(168.74.82.0 - 168.74.82.254)
- 168.74.83.*(168.74.83.0 - 168.74.83.254)
- 168.74.84.*(168.74.84.0 - 168.74.84.254)
- 168.74.85.*(168.74.85.0 - 168.74.85.254)
- 168.74.86.*(168.74.86.0 - 168.74.86.254)
- 168.74.87.*(168.74.87.0 - 168.74.87.254)
- 168.74.88.*(168.74.88.0 - 168.74.88.254)
- 168.74.89.*(168.74.89.0 - 168.74.89.254)
- 168.74.90.*(168.74.90.0 - 168.74.90.254)
- 168.74.91.*(168.74.91.0 - 168.74.91.254)
- 168.74.92.*(168.74.92.0 - 168.74.92.254)
- 168.74.93.*(168.74.93.0 - 168.74.93.254)
- 168.74.94.*(168.74.94.0 - 168.74.94.254)
- 168.74.95.*(168.74.95.0 - 168.74.95.254)
- 168.74.96.*(168.74.96.0 - 168.74.96.254)
- 168.74.97.*(168.74.97.0 - 168.74.97.254)
- 168.74.98.*(168.74.98.0 - 168.74.98.254)
- 168.74.99.*(168.74.99.0 - 168.74.99.254)
- 168.74.100.*(168.74.100.0 - 168.74.100.254)
- 168.74.101.*(168.74.101.0 - 168.74.101.254)
- 168.74.102.*(168.74.102.0 - 168.74.102.254)
- 168.74.103.*(168.74.103.0 - 168.74.103.254)
- 168.74.104.*(168.74.104.0 - 168.74.104.254)
- 168.74.105.*(168.74.105.0 - 168.74.105.254)
- 168.74.106.*(168.74.106.0 - 168.74.106.254)
- 168.74.107.*(168.74.107.0 - 168.74.107.254)
- 168.74.108.*(168.74.108.0 - 168.74.108.254)
- 168.74.109.*(168.74.109.0 - 168.74.109.254)
- 168.74.110.*(168.74.110.0 - 168.74.110.254)
- 168.74.111.*(168.74.111.0 - 168.74.111.254)
- 168.74.112.*(168.74.112.0 - 168.74.112.254)
- 168.74.113.*(168.74.113.0 - 168.74.113.254)
- 168.74.114.*(168.74.114.0 - 168.74.114.254)
- 168.74.115.*(168.74.115.0 - 168.74.115.254)
- 168.74.116.*(168.74.116.0 - 168.74.116.254)
- 168.74.117.*(168.74.117.0 - 168.74.117.254)
- 168.74.118.*(168.74.118.0 - 168.74.118.254)
- 168.74.119.*(168.74.119.0 - 168.74.119.254)
- 168.74.120.*(168.74.120.0 - 168.74.120.254)
- 168.74.121.*(168.74.121.0 - 168.74.121.254)
- 168.74.122.*(168.74.122.0 - 168.74.122.254)
- 168.74.123.*(168.74.123.0 - 168.74.123.254)
- 168.74.124.*(168.74.124.0 - 168.74.124.254)
- 168.74.125.*(168.74.125.0 - 168.74.125.254)
- 168.74.126.*(168.74.126.0 - 168.74.126.254)
- 168.74.127.*(168.74.127.0 - 168.74.127.254)
- 168.74.128.*(168.74.128.0 - 168.74.128.254)
- 168.74.129.*(168.74.129.0 - 168.74.129.254)
- 168.74.130.*(168.74.130.0 - 168.74.130.254)
- 168.74.131.*(168.74.131.0 - 168.74.131.254)
- 168.74.132.*(168.74.132.0 - 168.74.132.254)
- 168.74.133.*(168.74.133.0 - 168.74.133.254)
- 168.74.134.*(168.74.134.0 - 168.74.134.254)
- 168.74.135.*(168.74.135.0 - 168.74.135.254)
- 168.74.136.*(168.74.136.0 - 168.74.136.254)
- 168.74.137.*(168.74.137.0 - 168.74.137.254)
- 168.74.138.*(168.74.138.0 - 168.74.138.254)
- 168.74.139.*(168.74.139.0 - 168.74.139.254)
- 168.74.140.*(168.74.140.0 - 168.74.140.254)
- 168.74.141.*(168.74.141.0 - 168.74.141.254)
- 168.74.142.*(168.74.142.0 - 168.74.142.254)
- 168.74.143.*(168.74.143.0 - 168.74.143.254)
- 168.74.144.*(168.74.144.0 - 168.74.144.254)
- 168.74.145.*(168.74.145.0 - 168.74.145.254)
- 168.74.146.*(168.74.146.0 - 168.74.146.254)
- 168.74.147.*(168.74.147.0 - 168.74.147.254)
- 168.74.148.*(168.74.148.0 - 168.74.148.254)
- 168.74.149.*(168.74.149.0 - 168.74.149.254)
- 168.74.150.*(168.74.150.0 - 168.74.150.254)
- 168.74.151.*(168.74.151.0 - 168.74.151.254)
- 168.74.152.*(168.74.152.0 - 168.74.152.254)
- 168.74.153.*(168.74.153.0 - 168.74.153.254)
- 168.74.154.*(168.74.154.0 - 168.74.154.254)
- 168.74.155.*(168.74.155.0 - 168.74.155.254)
- 168.74.156.*(168.74.156.0 - 168.74.156.254)
- 168.74.157.*(168.74.157.0 - 168.74.157.254)
- 168.74.158.*(168.74.158.0 - 168.74.158.254)
- 168.74.159.*(168.74.159.0 - 168.74.159.254)
- 168.74.160.*(168.74.160.0 - 168.74.160.254)
- 168.74.161.*(168.74.161.0 - 168.74.161.254)
- 168.74.162.*(168.74.162.0 - 168.74.162.254)
- 168.74.163.*(168.74.163.0 - 168.74.163.254)
- 168.74.164.*(168.74.164.0 - 168.74.164.254)
- 168.74.165.*(168.74.165.0 - 168.74.165.254)
- 168.74.166.*(168.74.166.0 - 168.74.166.254)
- 168.74.167.*(168.74.167.0 - 168.74.167.254)
- 168.74.168.*(168.74.168.0 - 168.74.168.254)
- 168.74.169.*(168.74.169.0 - 168.74.169.254)
- 168.74.170.*(168.74.170.0 - 168.74.170.254)
- 168.74.171.*(168.74.171.0 - 168.74.171.254)
- 168.74.172.*(168.74.172.0 - 168.74.172.254)
- 168.74.173.*(168.74.173.0 - 168.74.173.254)
- 168.74.174.*(168.74.174.0 - 168.74.174.254)
- 168.74.175.*(168.74.175.0 - 168.74.175.254)
- 168.74.176.*(168.74.176.0 - 168.74.176.254)
- 168.74.177.*(168.74.177.0 - 168.74.177.254)
- 168.74.178.*(168.74.178.0 - 168.74.178.254)
- 168.74.179.*(168.74.179.0 - 168.74.179.254)
- 168.74.180.*(168.74.180.0 - 168.74.180.254)
- 168.74.181.*(168.74.181.0 - 168.74.181.254)
- 168.74.182.*(168.74.182.0 - 168.74.182.254)
- 168.74.183.*(168.74.183.0 - 168.74.183.254)
- 168.74.184.*(168.74.184.0 - 168.74.184.254)
- 168.74.185.*(168.74.185.0 - 168.74.185.254)
- 168.74.186.*(168.74.186.0 - 168.74.186.254)
- 168.74.187.*(168.74.187.0 - 168.74.187.254)
- 168.74.188.*(168.74.188.0 - 168.74.188.254)
- 168.74.189.*(168.74.189.0 - 168.74.189.254)
- 168.74.190.*(168.74.190.0 - 168.74.190.254)
- 168.74.191.*(168.74.191.0 - 168.74.191.254)
- 168.74.192.*(168.74.192.0 - 168.74.192.254)
- 168.74.193.*(168.74.193.0 - 168.74.193.254)
- 168.74.194.*(168.74.194.0 - 168.74.194.254)
- 168.74.195.*(168.74.195.0 - 168.74.195.254)
- 168.74.196.*(168.74.196.0 - 168.74.196.254)
- 168.74.197.*(168.74.197.0 - 168.74.197.254)
- 168.74.198.*(168.74.198.0 - 168.74.198.254)
- 168.74.199.*(168.74.199.0 - 168.74.199.254)
- 168.74.200.*(168.74.200.0 - 168.74.200.254)
- 168.74.201.*(168.74.201.0 - 168.74.201.254)
- 168.74.202.*(168.74.202.0 - 168.74.202.254)
- 168.74.203.*(168.74.203.0 - 168.74.203.254)
- 168.74.204.*(168.74.204.0 - 168.74.204.254)
- 168.74.205.*(168.74.205.0 - 168.74.205.254)
- 168.74.206.*(168.74.206.0 - 168.74.206.254)
- 168.74.207.*(168.74.207.0 - 168.74.207.254)
- 168.74.208.*(168.74.208.0 - 168.74.208.254)
- 168.74.209.*(168.74.209.0 - 168.74.209.254)
- 168.74.210.*(168.74.210.0 - 168.74.210.254)
- 168.74.211.*(168.74.211.0 - 168.74.211.254)
- 168.74.212.*(168.74.212.0 - 168.74.212.254)
- 168.74.213.*(168.74.213.0 - 168.74.213.254)
- 168.74.214.*(168.74.214.0 - 168.74.214.254)
- 168.74.215.*(168.74.215.0 - 168.74.215.254)
- 168.74.216.*(168.74.216.0 - 168.74.216.254)
- 168.74.217.*(168.74.217.0 - 168.74.217.254)
- 168.74.218.*(168.74.218.0 - 168.74.218.254)
- 168.74.219.*(168.74.219.0 - 168.74.219.254)
- 168.74.220.*(168.74.220.0 - 168.74.220.254)
- 168.74.221.*(168.74.221.0 - 168.74.221.254)
- 168.74.222.*(168.74.222.0 - 168.74.222.254)
- 168.74.223.*(168.74.223.0 - 168.74.223.254)
- 168.74.224.*(168.74.224.0 - 168.74.224.254)
- 168.74.225.*(168.74.225.0 - 168.74.225.254)
- 168.74.226.*(168.74.226.0 - 168.74.226.254)
- 168.74.227.*(168.74.227.0 - 168.74.227.254)
- 168.74.228.*(168.74.228.0 - 168.74.228.254)
- 168.74.229.*(168.74.229.0 - 168.74.229.254)
- 168.74.230.*(168.74.230.0 - 168.74.230.254)
- 168.74.231.*(168.74.231.0 - 168.74.231.254)
- 168.74.232.*(168.74.232.0 - 168.74.232.254)
- 168.74.233.*(168.74.233.0 - 168.74.233.254)
- 168.74.234.*(168.74.234.0 - 168.74.234.254)
- 168.74.235.*(168.74.235.0 - 168.74.235.254)
- 168.74.236.*(168.74.236.0 - 168.74.236.254)
- 168.74.237.*(168.74.237.0 - 168.74.237.254)
- 168.74.238.*(168.74.238.0 - 168.74.238.254)
- 168.74.239.*(168.74.239.0 - 168.74.239.254)
- 168.74.240.*(168.74.240.0 - 168.74.240.254)
- 168.74.241.*(168.74.241.0 - 168.74.241.254)
- 168.74.242.*(168.74.242.0 - 168.74.242.254)
- 168.74.243.*(168.74.243.0 - 168.74.243.254)
- 168.74.244.*(168.74.244.0 - 168.74.244.254)
- 168.74.245.*(168.74.245.0 - 168.74.245.254)
- 168.74.246.*(168.74.246.0 - 168.74.246.254)
- 168.74.247.*(168.74.247.0 - 168.74.247.254)
- 168.74.248.*(168.74.248.0 - 168.74.248.254)
- 168.74.249.*(168.74.249.0 - 168.74.249.254)
- 168.74.250.*(168.74.250.0 - 168.74.250.254)
- 168.74.251.*(168.74.251.0 - 168.74.251.254)
- 168.74.252.*(168.74.252.0 - 168.74.252.254)
- 168.74.253.*(168.74.253.0 - 168.74.253.254)
- 168.74.254.*(168.74.254.0 - 168.74.254.254)
- 168.74.255.*(168.74.255.0 - 168.74.255.254)
