IP 地址列表: 238.172.*.* (238.172.0.* - 238.172.255.*)

這是第壹個字節為238，第二個字節為172，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238.172.*.* (238.172.0.0 - 238.172.255.255)。

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238.172.1.1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。

內容:

• 1. 第一個 IP 地址示例
• 2. D類IP地址列表
• 3. 最後一個 IP 地址示例

238.172.1.1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：238.172.1.1。

D類地址的前4位恒為1110，預置前3位為1意味著D類地址開始於128 + 64 + 32 = 224，第4位為0意味著D類地址的最大值為128 + 64 + 32 + 8 + 4 + 2 + 1 = 239。

D類IP地址範圍：224.0.0.0 ~ 239.255.255.255。

D類IPv4地址不區分網絡地址與主機地址。

D類IP地址留給Internet體系結構委員會(IAB)使用，用於多播地址（壹對多通信）。

如果您需要了解D類IP地址段詳情，可以點擊D類IP地址列表中的標題鏈接。

• 238.172.0.*(238.172.0.0 - 238.172.0.254)
• 238.172.1.*(238.172.1.0 - 238.172.1.254)
• 238.172.2.*(238.172.2.0 - 238.172.2.254)
• 238.172.3.*(238.172.3.0 - 238.172.3.254)
• 238.172.4.*(238.172.4.0 - 238.172.4.254)
• 238.172.5.*(238.172.5.0 - 238.172.5.254)
• 238.172.6.*(238.172.6.0 - 238.172.6.254)
• 238.172.7.*(238.172.7.0 - 238.172.7.254)
• 238.172.8.*(238.172.8.0 - 238.172.8.254)
• 238.172.9.*(238.172.9.0 - 238.172.9.254)
• 238.172.10.*(238.172.10.0 - 238.172.10.254)
• 238.172.11.*(238.172.11.0 - 238.172.11.254)
• 238.172.12.*(238.172.12.0 - 238.172.12.254)
• 238.172.13.*(238.172.13.0 - 238.172.13.254)
• 238.172.14.*(238.172.14.0 - 238.172.14.254)
• 238.172.15.*(238.172.15.0 - 238.172.15.254)
• 238.172.16.*(238.172.16.0 - 238.172.16.254)
• 238.172.17.*(238.172.17.0 - 238.172.17.254)
• 238.172.18.*(238.172.18.0 - 238.172.18.254)
• 238.172.19.*(238.172.19.0 - 238.172.19.254)
• 238.172.20.*(238.172.20.0 - 238.172.20.254)
• 238.172.21.*(238.172.21.0 - 238.172.21.254)
• 238.172.22.*(238.172.22.0 - 238.172.22.254)
• 238.172.23.*(238.172.23.0 - 238.172.23.254)
• 238.172.24.*(238.172.24.0 - 238.172.24.254)
• 238.172.25.*(238.172.25.0 - 238.172.25.254)
• 238.172.26.*(238.172.26.0 - 238.172.26.254)
• 238.172.27.*(238.172.27.0 - 238.172.27.254)
• 238.172.28.*(238.172.28.0 - 238.172.28.254)
• 238.172.29.*(238.172.29.0 - 238.172.29.254)
• 238.172.30.*(238.172.30.0 - 238.172.30.254)
• 238.172.31.*(238.172.31.0 - 238.172.31.254)
• 238.172.32.*(238.172.32.0 - 238.172.32.254)
• 238.172.33.*(238.172.33.0 - 238.172.33.254)
• 238.172.34.*(238.172.34.0 - 238.172.34.254)
• 238.172.35.*(238.172.35.0 - 238.172.35.254)
• 238.172.36.*(238.172.36.0 - 238.172.36.254)
• 238.172.37.*(238.172.37.0 - 238.172.37.254)
• 238.172.38.*(238.172.38.0 - 238.172.38.254)
• 238.172.39.*(238.172.39.0 - 238.172.39.254)
• 238.172.40.*(238.172.40.0 - 238.172.40.254)
• 238.172.41.*(238.172.41.0 - 238.172.41.254)
• 238.172.42.*(238.172.42.0 - 238.172.42.254)
• 238.172.43.*(238.172.43.0 - 238.172.43.254)
• 238.172.44.*(238.172.44.0 - 238.172.44.254)
• 238.172.45.*(238.172.45.0 - 238.172.45.254)
• 238.172.46.*(238.172.46.0 - 238.172.46.254)
• 238.172.47.*(238.172.47.0 - 238.172.47.254)
• 238.172.48.*(238.172.48.0 - 238.172.48.254)
• 238.172.49.*(238.172.49.0 - 238.172.49.254)
• 238.172.50.*(238.172.50.0 - 238.172.50.254)
• 238.172.51.*(238.172.51.0 - 238.172.51.254)
• 238.172.52.*(238.172.52.0 - 238.172.52.254)
• 238.172.53.*(238.172.53.0 - 238.172.53.254)
• 238.172.54.*(238.172.54.0 - 238.172.54.254)
• 238.172.55.*(238.172.55.0 - 238.172.55.254)
• 238.172.56.*(238.172.56.0 - 238.172.56.254)
• 238.172.57.*(238.172.57.0 - 238.172.57.254)
• 238.172.58.*(238.172.58.0 - 238.172.58.254)
• 238.172.59.*(238.172.59.0 - 238.172.59.254)
• 238.172.60.*(238.172.60.0 - 238.172.60.254)
• 238.172.61.*(238.172.61.0 - 238.172.61.254)
• 238.172.62.*(238.172.62.0 - 238.172.62.254)
• 238.172.63.*(238.172.63.0 - 238.172.63.254)
• 238.172.64.*(238.172.64.0 - 238.172.64.254)
• 238.172.65.*(238.172.65.0 - 238.172.65.254)
• 238.172.66.*(238.172.66.0 - 238.172.66.254)
• 238.172.67.*(238.172.67.0 - 238.172.67.254)
• 238.172.68.*(238.172.68.0 - 238.172.68.254)
• 238.172.69.*(238.172.69.0 - 238.172.69.254)
• 238.172.70.*(238.172.70.0 - 238.172.70.254)
• 238.172.71.*(238.172.71.0 - 238.172.71.254)
• 238.172.72.*(238.172.72.0 - 238.172.72.254)
• 238.172.73.*(238.172.73.0 - 238.172.73.254)
• 238.172.74.*(238.172.74.0 - 238.172.74.254)
• 238.172.75.*(238.172.75.0 - 238.172.75.254)
• 238.172.76.*(238.172.76.0 - 238.172.76.254)
• 238.172.77.*(238.172.77.0 - 238.172.77.254)
• 238.172.78.*(238.172.78.0 - 238.172.78.254)
• 238.172.79.*(238.172.79.0 - 238.172.79.254)
• 238.172.80.*(238.172.80.0 - 238.172.80.254)
• 238.172.81.*(238.172.81.0 - 238.172.81.254)
• 238.172.82.*(238.172.82.0 - 238.172.82.254)
• 238.172.83.*(238.172.83.0 - 238.172.83.254)
• 238.172.84.*(238.172.84.0 - 238.172.84.254)
• 238.172.85.*(238.172.85.0 - 238.172.85.254)
• 238.172.86.*(238.172.86.0 - 238.172.86.254)
• 238.172.87.*(238.172.87.0 - 238.172.87.254)
• 238.172.88.*(238.172.88.0 - 238.172.88.254)
• 238.172.89.*(238.172.89.0 - 238.172.89.254)
• 238.172.90.*(238.172.90.0 - 238.172.90.254)
• 238.172.91.*(238.172.91.0 - 238.172.91.254)
• 238.172.92.*(238.172.92.0 - 238.172.92.254)
• 238.172.93.*(238.172.93.0 - 238.172.93.254)
• 238.172.94.*(238.172.94.0 - 238.172.94.254)
• 238.172.95.*(238.172.95.0 - 238.172.95.254)
• 238.172.96.*(238.172.96.0 - 238.172.96.254)
• 238.172.97.*(238.172.97.0 - 238.172.97.254)
• 238.172.98.*(238.172.98.0 - 238.172.98.254)
• 238.172.99.*(238.172.99.0 - 238.172.99.254)
• 238.172.100.*(238.172.100.0 - 238.172.100.254)
• 238.172.101.*(238.172.101.0 - 238.172.101.254)
• 238.172.102.*(238.172.102.0 - 238.172.102.254)
• 238.172.103.*(238.172.103.0 - 238.172.103.254)
• 238.172.104.*(238.172.104.0 - 238.172.104.254)
• 238.172.105.*(238.172.105.0 - 238.172.105.254)
• 238.172.106.*(238.172.106.0 - 238.172.106.254)
• 238.172.107.*(238.172.107.0 - 238.172.107.254)
• 238.172.108.*(238.172.108.0 - 238.172.108.254)
• 238.172.109.*(238.172.109.0 - 238.172.109.254)
• 238.172.110.*(238.172.110.0 - 238.172.110.254)
• 238.172.111.*(238.172.111.0 - 238.172.111.254)
• 238.172.112.*(238.172.112.0 - 238.172.112.254)
• 238.172.113.*(238.172.113.0 - 238.172.113.254)
• 238.172.114.*(238.172.114.0 - 238.172.114.254)
• 238.172.115.*(238.172.115.0 - 238.172.115.254)
• 238.172.116.*(238.172.116.0 - 238.172.116.254)
• 238.172.117.*(238.172.117.0 - 238.172.117.254)
• 238.172.118.*(238.172.118.0 - 238.172.118.254)
• 238.172.119.*(238.172.119.0 - 238.172.119.254)
• 238.172.120.*(238.172.120.0 - 238.172.120.254)
• 238.172.121.*(238.172.121.0 - 238.172.121.254)
• 238.172.122.*(238.172.122.0 - 238.172.122.254)
• 238.172.123.*(238.172.123.0 - 238.172.123.254)
• 238.172.124.*(238.172.124.0 - 238.172.124.254)
• 238.172.125.*(238.172.125.0 - 238.172.125.254)
• 238.172.126.*(238.172.126.0 - 238.172.126.254)
• 238.172.127.*(238.172.127.0 - 238.172.127.254)
• 238.172.128.*(238.172.128.0 - 238.172.128.254)
• 238.172.129.*(238.172.129.0 - 238.172.129.254)
• 238.172.130.*(238.172.130.0 - 238.172.130.254)
• 238.172.131.*(238.172.131.0 - 238.172.131.254)
• 238.172.132.*(238.172.132.0 - 238.172.132.254)
• 238.172.133.*(238.172.133.0 - 238.172.133.254)
• 238.172.134.*(238.172.134.0 - 238.172.134.254)
• 238.172.135.*(238.172.135.0 - 238.172.135.254)
• 238.172.136.*(238.172.136.0 - 238.172.136.254)
• 238.172.137.*(238.172.137.0 - 238.172.137.254)
• 238.172.138.*(238.172.138.0 - 238.172.138.254)
• 238.172.139.*(238.172.139.0 - 238.172.139.254)
• 238.172.140.*(238.172.140.0 - 238.172.140.254)
• 238.172.141.*(238.172.141.0 - 238.172.141.254)
• 238.172.142.*(238.172.142.0 - 238.172.142.254)
• 238.172.143.*(238.172.143.0 - 238.172.143.254)
• 238.172.144.*(238.172.144.0 - 238.172.144.254)
• 238.172.145.*(238.172.145.0 - 238.172.145.254)
• 238.172.146.*(238.172.146.0 - 238.172.146.254)
• 238.172.147.*(238.172.147.0 - 238.172.147.254)
• 238.172.148.*(238.172.148.0 - 238.172.148.254)
• 238.172.149.*(238.172.149.0 - 238.172.149.254)
• 238.172.150.*(238.172.150.0 - 238.172.150.254)
• 238.172.151.*(238.172.151.0 - 238.172.151.254)
• 238.172.152.*(238.172.152.0 - 238.172.152.254)
• 238.172.153.*(238.172.153.0 - 238.172.153.254)
• 238.172.154.*(238.172.154.0 - 238.172.154.254)
• 238.172.155.*(238.172.155.0 - 238.172.155.254)
• 238.172.156.*(238.172.156.0 - 238.172.156.254)
• 238.172.157.*(238.172.157.0 - 238.172.157.254)
• 238.172.158.*(238.172.158.0 - 238.172.158.254)
• 238.172.159.*(238.172.159.0 - 238.172.159.254)
• 238.172.160.*(238.172.160.0 - 238.172.160.254)
• 238.172.161.*(238.172.161.0 - 238.172.161.254)
• 238.172.162.*(238.172.162.0 - 238.172.162.254)
• 238.172.163.*(238.172.163.0 - 238.172.163.254)
• 238.172.164.*(238.172.164.0 - 238.172.164.254)
• 238.172.165.*(238.172.165.0 - 238.172.165.254)
• 238.172.166.*(238.172.166.0 - 238.172.166.254)
• 238.172.167.*(238.172.167.0 - 238.172.167.254)
• 238.172.168.*(238.172.168.0 - 238.172.168.254)
• 238.172.169.*(238.172.169.0 - 238.172.169.254)
• 238.172.170.*(238.172.170.0 - 238.172.170.254)
• 238.172.171.*(238.172.171.0 - 238.172.171.254)
• 238.172.172.*(238.172.172.0 - 238.172.172.254)
• 238.172.173.*(238.172.173.0 - 238.172.173.254)
• 238.172.174.*(238.172.174.0 - 238.172.174.254)
• 238.172.175.*(238.172.175.0 - 238.172.175.254)
• 238.172.176.*(238.172.176.0 - 238.172.176.254)
• 238.172.177.*(238.172.177.0 - 238.172.177.254)
• 238.172.178.*(238.172.178.0 - 238.172.178.254)
• 238.172.179.*(238.172.179.0 - 238.172.179.254)
• 238.172.180.*(238.172.180.0 - 238.172.180.254)
• 238.172.181.*(238.172.181.0 - 238.172.181.254)
• 238.172.182.*(238.172.182.0 - 238.172.182.254)
• 238.172.183.*(238.172.183.0 - 238.172.183.254)
• 238.172.184.*(238.172.184.0 - 238.172.184.254)
• 238.172.185.*(238.172.185.0 - 238.172.185.254)
• 238.172.186.*(238.172.186.0 - 238.172.186.254)
• 238.172.187.*(238.172.187.0 - 238.172.187.254)
• 238.172.188.*(238.172.188.0 - 238.172.188.254)
• 238.172.189.*(238.172.189.0 - 238.172.189.254)
• 238.172.190.*(238.172.190.0 - 238.172.190.254)
• 238.172.191.*(238.172.191.0 - 238.172.191.254)
• 238.172.192.*(238.172.192.0 - 238.172.192.254)
• 238.172.193.*(238.172.193.0 - 238.172.193.254)
• 238.172.194.*(238.172.194.0 - 238.172.194.254)
• 238.172.195.*(238.172.195.0 - 238.172.195.254)
• 238.172.196.*(238.172.196.0 - 238.172.196.254)
• 238.172.197.*(238.172.197.0 - 238.172.197.254)
• 238.172.198.*(238.172.198.0 - 238.172.198.254)
• 238.172.199.*(238.172.199.0 - 238.172.199.254)
• 238.172.200.*(238.172.200.0 - 238.172.200.254)
• 238.172.201.*(238.172.201.0 - 238.172.201.254)
• 238.172.202.*(238.172.202.0 - 238.172.202.254)
• 238.172.203.*(238.172.203.0 - 238.172.203.254)
• 238.172.204.*(238.172.204.0 - 238.172.204.254)
• 238.172.205.*(238.172.205.0 - 238.172.205.254)
• 238.172.206.*(238.172.206.0 - 238.172.206.254)
• 238.172.207.*(238.172.207.0 - 238.172.207.254)
• 238.172.208.*(238.172.208.0 - 238.172.208.254)
• 238.172.209.*(238.172.209.0 - 238.172.209.254)
• 238.172.210.*(238.172.210.0 - 238.172.210.254)
• 238.172.211.*(238.172.211.0 - 238.172.211.254)
• 238.172.212.*(238.172.212.0 - 238.172.212.254)
• 238.172.213.*(238.172.213.0 - 238.172.213.254)
• 238.172.214.*(238.172.214.0 - 238.172.214.254)
• 238.172.215.*(238.172.215.0 - 238.172.215.254)
• 238.172.216.*(238.172.216.0 - 238.172.216.254)
• 238.172.217.*(238.172.217.0 - 238.172.217.254)
• 238.172.218.*(238.172.218.0 - 238.172.218.254)
• 238.172.219.*(238.172.219.0 - 238.172.219.254)
• 238.172.220.*(238.172.220.0 - 238.172.220.254)
• 238.172.221.*(238.172.221.0 - 238.172.221.254)
• 238.172.222.*(238.172.222.0 - 238.172.222.254)
• 238.172.223.*(238.172.223.0 - 238.172.223.254)
• 238.172.224.*(238.172.224.0 - 238.172.224.254)
• 238.172.225.*(238.172.225.0 - 238.172.225.254)
• 238.172.226.*(238.172.226.0 - 238.172.226.254)
• 238.172.227.*(238.172.227.0 - 238.172.227.254)
• 238.172.228.*(238.172.228.0 - 238.172.228.254)
• 238.172.229.*(238.172.229.0 - 238.172.229.254)
• 238.172.230.*(238.172.230.0 - 238.172.230.254)
• 238.172.231.*(238.172.231.0 - 238.172.231.254)
• 238.172.232.*(238.172.232.0 - 238.172.232.254)
• 238.172.233.*(238.172.233.0 - 238.172.233.254)
• 238.172.234.*(238.172.234.0 - 238.172.234.254)
• 238.172.235.*(238.172.235.0 - 238.172.235.254)
• 238.172.236.*(238.172.236.0 - 238.172.236.254)
• 238.172.237.*(238.172.237.0 - 238.172.237.254)
• 238.172.238.*(238.172.238.0 - 238.172.238.254)
• 238.172.239.*(238.172.239.0 - 238.172.239.254)
• 238.172.240.*(238.172.240.0 - 238.172.240.254)
• 238.172.241.*(238.172.241.0 - 238.172.241.254)
• 238.172.242.*(238.172.242.0 - 238.172.242.254)
• 238.172.243.*(238.172.243.0 - 238.172.243.254)
• 238.172.244.*(238.172.244.0 - 238.172.244.254)
• 238.172.245.*(238.172.245.0 - 238.172.245.254)
• 238.172.246.*(238.172.246.0 - 238.172.246.254)
• 238.172.247.*(238.172.247.0 - 238.172.247.254)
• 238.172.248.*(238.172.248.0 - 238.172.248.254)
• 238.172.249.*(238.172.249.0 - 238.172.249.254)
• 238.172.250.*(238.172.250.0 - 238.172.250.254)
• 238.172.251.*(238.172.251.0 - 238.172.251.254)
• 238.172.252.*(238.172.252.0 - 238.172.252.254)
• 238.172.253.*(238.172.253.0 - 238.172.253.254)
• 238.172.254.*(238.172.254.0 - 238.172.254.254)
• 238.172.255.*(238.172.255.0 - 238.172.255.254)

238.172.255.255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：238.172.255.255。