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IP 段

Contabo IP 段列表

Contabo（AS51167）当前在公网上宣告的全部 IPv4 与 IPv6 段，含 CIDR 与起止 IP，可免费下载 TXT / CSV。数据快照日期：2026-11-02。

Contabo 通过 AS51167 宣告了 568 个 IPv4 前缀（共覆盖 542,720 个地址）和 5 个 IPv6 前缀。下面的列表是 2026-11-02 从公开 BGP 路由表取得的快照，按地址顺序排列、保持公告原样。

ASNAS51167
IPv4 前缀数568
IPv4 地址总数542,720互相包含的部分只算一次
IPv6 前缀数5
数据快照日期

下载完整列表

完整列表共 573 条（IPv4 与 IPv6）。TXT 一行一个 CIDR；CSV 含 cidr、version、start_ip、end_ip、addresses 五列。

下载 TXT下载 CSV仅 IPv4（TXT）仅 IPv6（TXT）

Contabo 的 IPv4 地址段

Contabo 宣告的 IPv4 段：CIDR、起始与结束 IP、地址数
CIDR起始 IP – 结束 IP地址数
2.58.80.0/232.58.80.0–2.58.81.255512
2.58.82.0/242.58.82.0–2.58.82.255256
2.58.83.0/242.58.83.0–2.58.83.255256
2.59.156.0/242.59.156.0–2.59.156.255256
5.180.148.0/235.180.148.0–5.180.149.255512
5.180.150.0/245.180.150.0–5.180.150.255256
5.182.17.0/245.182.17.0–5.182.17.255256
5.182.33.0/245.182.33.0–5.182.33.255256
5.189.128.0/205.189.128.0–5.189.143.2554,096
5.189.144.0/205.189.144.0–5.189.159.2554,096
5.189.160.0/205.189.160.0–5.189.175.2554,096
5.189.176.0/205.189.176.0–5.189.191.2554,096
13.140.128.0/1813.140.128.0–13.140.191.25516,384
31.187.74.0/2431.187.74.0–31.187.74.255256
31.220.72.0/2131.220.72.0–31.220.79.2552,048
31.220.80.0/2131.220.80.0–31.220.87.2552,048
31.220.88.0/2131.220.88.0–31.220.95.2552,048
37.60.224.0/2037.60.224.0–37.60.239.2554,096
37.60.240.0/2037.60.240.0–37.60.255.2554,096
37.139.52.0/2437.139.52.0–37.139.52.255256
38.242.128.0/2138.242.128.0–38.242.135.2552,048
38.242.136.0/2138.242.136.0–38.242.143.2552,048
38.242.144.0/2138.242.144.0–38.242.151.2552,048
38.242.152.0/2138.242.152.0–38.242.159.2552,048
38.242.192.0/1938.242.192.0–38.242.223.2558,192
38.242.224.0/1938.242.224.0–38.242.255.2558,192
45.8.132.0/2345.8.132.0–45.8.133.255512
45.8.148.0/2345.8.148.0–45.8.149.255512
45.8.150.0/2345.8.150.0–45.8.151.255512
45.10.154.0/2445.10.154.0–45.10.154.255256
45.10.160.0/2345.10.160.0–45.10.161.255512
45.10.162.0/2345.10.162.0–45.10.163.255512
45.13.59.0/2445.13.59.0–45.13.59.255256
45.13.192.0/2245.13.192.0–45.13.195.2551,024
45.14.194.0/2445.14.194.0–45.14.194.255256
45.67.216.0/2345.67.216.0–45.67.217.255512
45.67.221.0/2445.67.221.0–45.67.221.255256
45.80.30.0/2445.80.30.0–45.80.30.255256
45.84.138.0/2445.84.138.0–45.84.138.255256
45.85.146.0/2345.85.146.0–45.85.147.255512
45.85.249.0/2445.85.249.0–45.85.249.255256
45.85.250.0/2445.85.250.0–45.85.250.255256
45.88.188.0/2445.88.188.0–45.88.188.255256
45.88.189.0/2445.88.189.0–45.88.189.255256
45.88.191.0/2445.88.191.0–45.88.191.255256
45.88.223.0/2445.88.223.0–45.88.223.255256
45.90.120.0/2345.90.120.0–45.90.121.255512
45.90.122.0/2345.90.122.0–45.90.123.255512
45.92.8.0/2345.92.8.0–45.92.9.255512
45.92.10.0/2345.92.10.0–45.92.11.255512
45.92.30.0/2345.92.30.0–45.92.31.255512
45.94.58.0/2445.94.58.0–45.94.58.255256
45.94.209.0/2445.94.209.0–45.94.209.255256
45.130.104.0/2445.130.104.0–45.130.104.255256
45.132.158.0/2445.132.158.0–45.132.158.255256
45.134.226.0/2445.134.226.0–45.134.226.255256
45.136.16.0/2345.136.16.0–45.136.17.255512
45.136.18.0/2345.136.18.0–45.136.19.255512
45.140.185.0/2445.140.185.0–45.140.185.255256
45.141.22.0/2445.141.22.0–45.141.22.255256
45.141.122.0/2445.141.122.0–45.141.122.255256
45.149.204.0/2345.149.204.0–45.149.205.255512
45.149.206.0/2345.149.206.0–45.149.207.255512
45.151.122.0/2445.151.122.0–45.151.122.255256
45.151.123.0/2445.151.123.0–45.151.123.255256
45.159.220.0/2345.159.220.0–45.159.221.255512
45.159.222.0/2345.159.222.0–45.159.223.255512
45.159.228.0/2345.159.228.0–45.159.229.255512
45.159.230.0/2345.159.230.0–45.159.231.255512
62.84.176.0/2062.84.176.0–62.84.191.2554,096
62.164.208.0/2162.164.208.0–62.164.215.2552,048
62.164.216.0/2162.164.216.0–62.164.223.2552,048
62.169.16.0/2162.169.16.0–62.169.23.2552,048
62.169.24.0/2162.169.24.0–62.169.31.2552,048
62.171.128.0/2362.171.128.0–62.171.129.255512
62.171.130.0/2362.171.130.0–62.171.131.255512
62.171.132.0/2362.171.132.0–62.171.133.255512
62.171.134.0/2362.171.134.0–62.171.135.255512
62.171.136.0/2362.171.136.0–62.171.137.255512
62.171.138.0/2362.171.138.0–62.171.139.255512
62.171.140.0/2362.171.140.0–62.171.141.255512
62.171.142.0/2362.171.142.0–62.171.143.255512
62.171.144.0/2362.171.144.0–62.171.145.255512
62.171.146.0/2362.171.146.0–62.171.147.255512
62.171.148.0/2362.171.148.0–62.171.149.255512
62.171.150.0/2362.171.150.0–62.171.151.255512
62.171.152.0/2362.171.152.0–62.171.153.255512
62.171.154.0/2362.171.154.0–62.171.155.255512
62.171.156.0/2362.171.156.0–62.171.157.255512
62.171.158.0/2362.171.158.0–62.171.159.255512
62.171.160.0/2362.171.160.0–62.171.161.255512
62.171.162.0/2362.171.162.0–62.171.163.255512
62.171.164.0/2362.171.164.0–62.171.165.255512
62.171.166.0/2362.171.166.0–62.171.167.255512
62.171.168.0/2362.171.168.0–62.171.169.255512
62.171.170.0/2362.171.170.0–62.171.171.255512
62.171.172.0/2362.171.172.0–62.171.173.255512
62.171.174.0/2362.171.174.0–62.171.175.255512
62.171.176.0/2362.171.176.0–62.171.177.255512
62.171.178.0/2362.171.178.0–62.171.179.255512
62.171.180.0/2362.171.180.0–62.171.181.255512
62.171.182.0/2362.171.182.0–62.171.183.255512
62.171.184.0/2362.171.184.0–62.171.185.255512
62.171.186.0/2362.171.186.0–62.171.187.255512
62.171.188.0/2362.171.188.0–62.171.189.255512
62.171.190.0/2362.171.190.0–62.171.191.255512
75.119.128.0/1975.119.128.0–75.119.159.2558,192
77.237.232.0/2177.237.232.0–77.237.239.2552,048
77.237.240.0/2177.237.240.0–77.237.247.2552,048
79.143.176.0/2379.143.176.0–79.143.177.255512
79.143.178.0/2379.143.178.0–79.143.179.255512
79.143.180.0/2379.143.180.0–79.143.181.255512
79.143.182.0/2379.143.182.0–79.143.183.255512
79.143.184.0/2379.143.184.0–79.143.185.255512
79.143.186.0/2379.143.186.0–79.143.187.255512
79.143.188.0/2379.143.188.0–79.143.189.255512
79.143.190.0/2379.143.190.0–79.143.191.255512
79.143.190.0/2479.143.190.0–79.143.190.255256
79.143.191.0/2479.143.191.0–79.143.191.255256
80.65.211.0/2480.65.211.0–80.65.211.255256
80.190.80.0/2180.190.80.0–80.190.87.2552,048
80.241.208.0/2380.241.208.0–80.241.209.255512
80.241.210.0/2380.241.210.0–80.241.211.255512
80.241.212.0/2380.241.212.0–80.241.213.255512
80.241.214.0/2480.241.214.0–80.241.214.255256
80.241.215.0/2480.241.215.0–80.241.215.255256
80.241.216.0/2380.241.216.0–80.241.217.255512
80.241.218.0/2380.241.218.0–80.241.219.255512
80.241.220.0/2380.241.220.0–80.241.221.255512
80.241.222.0/2380.241.222.0–80.241.223.255512
81.0.218.0/2381.0.218.0–81.0.219.255512
81.0.220.0/2381.0.220.0–81.0.221.255512
81.0.246.0/2381.0.246.0–81.0.247.255512
81.0.248.0/2381.0.248.0–81.0.249.255512
81.17.96.0/2281.17.96.0–81.17.99.2551,024
81.17.100.0/2281.17.100.0–81.17.103.2551,024
82.208.20.0/2282.208.20.0–82.208.23.2551,024
83.171.248.0/2383.171.248.0–83.171.249.255512
84.21.171.0/2484.21.171.0–84.21.171.255256
84.39.150.0/2484.39.150.0–84.39.150.255256
84.46.240.0/2084.46.240.0–84.46.255.2554,096
84.54.23.0/2484.54.23.0–84.54.23.255256
84.247.128.0/2084.247.128.0–84.247.143.2554,096
84.247.160.0/1984.247.160.0–84.247.191.2558,192
85.190.240.0/2285.190.240.0–85.190.243.2551,024
85.190.246.0/2485.190.246.0–85.190.246.255256
85.190.254.0/2485.190.254.0–85.190.254.255256
85.208.48.0/2485.208.48.0–85.208.48.255256
85.208.51.0/2485.208.51.0–85.208.51.255256
86.48.0.0/2286.48.0.0–86.48.3.2551,024
86.48.5.0/2486.48.5.0–86.48.5.255256
86.48.6.0/2386.48.6.0–86.48.7.255512
89.116.24.0/2189.116.24.0–89.116.31.2552,048
89.117.48.0/2089.117.48.0–89.117.63.2554,096
89.147.100.0/2489.147.100.0–89.147.100.255256
89.147.102.0/2389.147.102.0–89.147.103.255512
89.250.64.0/2189.250.64.0–89.250.71.2552,048
89.250.72.0/2189.250.72.0–89.250.79.2552,048
91.194.90.0/2391.194.90.0–91.194.91.255512
91.198.138.0/2491.198.138.0–91.198.138.255256
91.205.104.0/2391.205.104.0–91.205.105.255512
91.205.172.0/2291.205.172.0–91.205.175.2551,024
91.229.245.0/2491.229.245.0–91.229.245.255256
91.230.110.0/2491.230.110.0–91.230.110.255256
91.230.111.0/2491.230.111.0–91.230.111.255256
91.239.43.0/2491.239.43.0–91.239.43.255256
94.72.96.0/2094.72.96.0–94.72.111.2554,096
94.250.201.0/2494.250.201.0–94.250.201.255256
94.250.202.0/2494.250.202.0–94.250.202.255256
94.250.203.0/2494.250.203.0–94.250.203.255256
95.111.224.0/2395.111.224.0–95.111.225.255512
95.111.226.0/2395.111.226.0–95.111.227.255512
95.111.228.0/2395.111.228.0–95.111.229.255512
95.111.230.0/2395.111.230.0–95.111.231.255512
95.111.232.0/2395.111.232.0–95.111.233.255512
95.111.234.0/2395.111.234.0–95.111.235.255512
95.111.236.0/2395.111.236.0–95.111.237.255512
95.111.238.0/2395.111.238.0–95.111.239.255512
95.111.240.0/2395.111.240.0–95.111.241.255512
95.111.242.0/2395.111.242.0–95.111.243.255512
95.111.244.0/2395.111.244.0–95.111.245.255512
95.111.246.0/2395.111.246.0–95.111.247.255512
95.111.248.0/2395.111.248.0–95.111.249.255512
95.111.250.0/2395.111.250.0–95.111.251.255512
95.111.252.0/2395.111.252.0–95.111.253.255512
95.111.254.0/2395.111.254.0–95.111.255.255512
100.42.176.0/21100.42.176.0–100.42.183.2552,048
100.42.184.0/21100.42.184.0–100.42.191.2552,048
109.123.240.0/20109.123.240.0–109.123.255.2554,096
109.199.96.0/20109.199.96.0–109.199.111.2554,096
109.199.112.0/20109.199.112.0–109.199.127.2554,096
109.205.176.0/22109.205.176.0–109.205.179.2551,024
109.205.180.0/22109.205.180.0–109.205.183.2551,024
130.185.118.0/24130.185.118.0–130.185.118.255256
130.185.119.0/24130.185.119.0–130.185.119.255256
134.255.176.0/22134.255.176.0–134.255.179.2551,024
134.255.180.0/22134.255.180.0–134.255.183.2551,024
141.98.152.0/23141.98.152.0–141.98.153.255512
141.98.154.0/23141.98.154.0–141.98.155.255512
144.91.64.0/23144.91.64.0–144.91.65.255512
144.91.66.0/23144.91.66.0–144.91.67.255512
144.91.68.0/23144.91.68.0–144.91.69.255512
144.91.70.0/23144.91.70.0–144.91.71.255512
144.91.72.0/23144.91.72.0–144.91.73.255512
144.91.74.0/23144.91.74.0–144.91.75.255512
144.91.76.0/23144.91.76.0–144.91.77.255512
144.91.78.0/23144.91.78.0–144.91.79.255512
144.91.80.0/23144.91.80.0–144.91.81.255512
144.91.82.0/23144.91.82.0–144.91.83.255512
144.91.84.0/23144.91.84.0–144.91.85.255512
144.91.86.0/23144.91.86.0–144.91.87.255512
144.91.88.0/23144.91.88.0–144.91.89.255512
144.91.90.0/23144.91.90.0–144.91.91.255512
144.91.92.0/23144.91.92.0–144.91.93.255512
144.91.94.0/23144.91.94.0–144.91.95.255512
144.91.96.0/23144.91.96.0–144.91.97.255512
144.91.98.0/23144.91.98.0–144.91.99.255512
144.91.100.0/23144.91.100.0–144.91.101.255512
144.91.102.0/23144.91.102.0–144.91.103.255512
144.91.104.0/23144.91.104.0–144.91.105.255512
144.91.106.0/23144.91.106.0–144.91.107.255512
144.91.108.0/23144.91.108.0–144.91.109.255512
144.91.110.0/23144.91.110.0–144.91.111.255512
144.91.112.0/23144.91.112.0–144.91.113.255512
144.91.114.0/23144.91.114.0–144.91.115.255512
144.91.116.0/23144.91.116.0–144.91.117.255512
144.91.118.0/23144.91.118.0–144.91.119.255512
144.91.120.0/23144.91.120.0–144.91.121.255512
144.91.122.0/23144.91.122.0–144.91.123.255512
144.91.124.0/23144.91.124.0–144.91.125.255512
144.91.126.0/23144.91.126.0–144.91.127.255512
147.78.130.0/23147.78.130.0–147.78.131.255512
147.93.151.0/24147.93.151.0–147.93.151.255256
147.93.160.0/22147.93.160.0–147.93.163.2551,024
149.102.128.0/21149.102.128.0–149.102.135.2552,048
149.102.136.0/21149.102.136.0–149.102.143.2552,048
149.102.144.0/21149.102.144.0–149.102.151.2552,048
149.102.152.0/21149.102.152.0–149.102.159.2552,048
155.133.22.0/23155.133.22.0–155.133.23.255512
155.133.26.0/23155.133.26.0–155.133.27.255512
156.67.24.0/22156.67.24.0–156.67.27.2551,024
156.67.28.0/22156.67.28.0–156.67.31.2551,024
156.67.80.0/22156.67.80.0–156.67.83.2551,024
157.173.96.0/20157.173.96.0–157.173.111.2554,096
157.173.112.0/20157.173.112.0–157.173.127.2554,096
158.220.80.0/20158.220.80.0–158.220.95.2554,096
158.220.96.0/20158.220.96.0–158.220.111.2554,096
158.220.112.0/20158.220.112.0–158.220.127.2554,096
159.48.53.0/24159.48.53.0–159.48.53.255256
159.48.55.0/24159.48.55.0–159.48.55.255256
161.97.64.0/23161.97.64.0–161.97.65.255512
161.97.66.0/23161.97.66.0–161.97.67.255512
161.97.68.0/23161.97.68.0–161.97.69.255512
161.97.70.0/23161.97.70.0–161.97.71.255512
161.97.72.0/23161.97.72.0–161.97.73.255512
161.97.74.0/23161.97.74.0–161.97.75.255512
161.97.76.0/23161.97.76.0–161.97.77.255512
161.97.78.0/23161.97.78.0–161.97.79.255512
161.97.80.0/23161.97.80.0–161.97.81.255512
161.97.82.0/23161.97.82.0–161.97.83.255512
161.97.84.0/23161.97.84.0–161.97.85.255512
161.97.86.0/23161.97.86.0–161.97.87.255512
161.97.88.0/23161.97.88.0–161.97.89.255512
161.97.90.0/23161.97.90.0–161.97.91.255512
161.97.92.0/23161.97.92.0–161.97.93.255512
161.97.94.0/23161.97.94.0–161.97.95.255512
161.97.96.0/23161.97.96.0–161.97.97.255512
161.97.98.0/23161.97.98.0–161.97.99.255512
161.97.100.0/23161.97.100.0–161.97.101.255512
161.97.102.0/23161.97.102.0–161.97.103.255512
161.97.104.0/23161.97.104.0–161.97.105.255512
161.97.106.0/23161.97.106.0–161.97.107.255512
161.97.108.0/23161.97.108.0–161.97.109.255512
161.97.110.0/23161.97.110.0–161.97.111.255512
161.97.112.0/23161.97.112.0–161.97.113.255512
161.97.114.0/23161.97.114.0–161.97.115.255512
161.97.116.0/23161.97.116.0–161.97.117.255512
161.97.118.0/23161.97.118.0–161.97.119.255512
161.97.120.0/23161.97.120.0–161.97.121.255512
161.97.122.0/23161.97.122.0–161.97.123.255512
161.97.124.0/23161.97.124.0–161.97.125.255512
161.97.126.0/23161.97.126.0–161.97.127.255512
161.97.128.0/19161.97.128.0–161.97.159.2558,192
161.97.160.0/20161.97.160.0–161.97.175.2554,096
161.97.176.0/21161.97.176.0–161.97.183.2552,048
161.97.184.0/22161.97.184.0–161.97.187.2551,024
161.97.188.0/23161.97.188.0–161.97.189.255512
162.244.24.0/22162.244.24.0–162.244.27.2551,024
162.244.28.0/22162.244.28.0–162.244.31.2551,024
164.68.96.0/23164.68.96.0–164.68.97.255512
164.68.98.0/23164.68.98.0–164.68.99.255512
164.68.100.0/23164.68.100.0–164.68.101.255512
164.68.102.0/23164.68.102.0–164.68.103.255512
164.68.104.0/23164.68.104.0–164.68.105.255512
164.68.106.0/23164.68.106.0–164.68.107.255512
164.68.108.0/23164.68.108.0–164.68.109.255512
164.68.110.0/23164.68.110.0–164.68.111.255512
164.68.112.0/23164.68.112.0–164.68.113.255512
164.68.114.0/23164.68.114.0–164.68.115.255512
164.68.116.0/23164.68.116.0–164.68.117.255512
164.68.118.0/23164.68.118.0–164.68.119.255512
164.68.120.0/23164.68.120.0–164.68.121.255512
164.68.122.0/23164.68.122.0–164.68.123.255512
164.68.124.0/23164.68.124.0–164.68.125.255512
164.68.126.0/23164.68.126.0–164.68.127.255512
167.86.66.0/23167.86.66.0–167.86.67.255512
167.86.68.0/23167.86.68.0–167.86.69.255512
167.86.70.0/23167.86.70.0–167.86.71.255512
167.86.72.0/23167.86.72.0–167.86.73.255512
167.86.74.0/23167.86.74.0–167.86.75.255512
167.86.76.0/23167.86.76.0–167.86.77.255512
167.86.78.0/23167.86.78.0–167.86.79.255512
167.86.80.0/23167.86.80.0–167.86.81.255512
167.86.82.0/23167.86.82.0–167.86.83.255512
167.86.84.0/23167.86.84.0–167.86.85.255512
167.86.86.0/23167.86.86.0–167.86.87.255512
167.86.88.0/23167.86.88.0–167.86.89.255512
167.86.90.0/23167.86.90.0–167.86.91.255512
167.86.92.0/23167.86.92.0–167.86.93.255512
167.86.94.0/23167.86.94.0–167.86.95.255512
167.86.96.0/23167.86.96.0–167.86.97.255512
167.86.98.0/23167.86.98.0–167.86.99.255512
167.86.100.0/23167.86.100.0–167.86.101.255512
167.86.102.0/23167.86.102.0–167.86.103.255512
167.86.104.0/23167.86.104.0–167.86.105.255512
167.86.106.0/23167.86.106.0–167.86.107.255512
167.86.108.0/23167.86.108.0–167.86.109.255512
167.86.110.0/23167.86.110.0–167.86.111.255512
167.86.112.0/23167.86.112.0–167.86.113.255512
167.86.114.0/23167.86.114.0–167.86.115.255512
167.86.116.0/23167.86.116.0–167.86.117.255512
167.86.118.0/23167.86.118.0–167.86.119.255512
167.86.120.0/23167.86.120.0–167.86.121.255512
167.86.122.0/23167.86.122.0–167.86.123.255512
167.86.124.0/23167.86.124.0–167.86.125.255512
167.86.126.0/23167.86.126.0–167.86.127.255512
169.58.0.0/17169.58.0.0–169.58.127.25532,768
169.58.128.0/17169.58.128.0–169.58.255.25532,768
173.212.192.0/19173.212.192.0–173.212.223.2558,192
173.212.224.0/20173.212.224.0–173.212.239.2554,096
173.212.240.0/21173.212.240.0–173.212.247.2552,048
173.212.248.0/22173.212.248.0–173.212.251.2551,024
173.212.252.0/23173.212.252.0–173.212.253.255512
173.212.254.0/24173.212.254.0–173.212.254.255256
173.212.255.0/24173.212.255.0–173.212.255.255256
173.249.0.0/23173.249.0.0–173.249.1.255512
173.249.2.0/23173.249.2.0–173.249.3.255512
173.249.4.0/23173.249.4.0–173.249.5.255512
173.249.6.0/23173.249.6.0–173.249.7.255512
173.249.8.0/23173.249.8.0–173.249.9.255512
173.249.10.0/23173.249.10.0–173.249.11.255512
173.249.12.0/23173.249.12.0–173.249.13.255512
173.249.14.0/23173.249.14.0–173.249.15.255512
173.249.16.0/23173.249.16.0–173.249.17.255512
173.249.18.0/23173.249.18.0–173.249.19.255512
173.249.20.0/23173.249.20.0–173.249.21.255512
173.249.22.0/23173.249.22.0–173.249.23.255512
173.249.24.0/23173.249.24.0–173.249.25.255512
173.249.26.0/23173.249.26.0–173.249.27.255512
173.249.28.0/23173.249.28.0–173.249.29.255512
173.249.30.0/23173.249.30.0–173.249.31.255512
173.249.32.0/23173.249.32.0–173.249.33.255512
173.249.34.0/23173.249.34.0–173.249.35.255512
173.249.36.0/23173.249.36.0–173.249.37.255512
173.249.38.0/23173.249.38.0–173.249.39.255512
173.249.40.0/23173.249.40.0–173.249.41.255512
173.249.42.0/23173.249.42.0–173.249.43.255512
173.249.44.0/23173.249.44.0–173.249.45.255512
173.249.46.0/23173.249.46.0–173.249.47.255512
173.249.48.0/23173.249.48.0–173.249.49.255512
173.249.50.0/23173.249.50.0–173.249.51.255512
173.249.52.0/23173.249.52.0–173.249.53.255512
173.249.54.0/23173.249.54.0–173.249.55.255512
173.249.56.0/23173.249.56.0–173.249.57.255512
173.249.58.0/23173.249.58.0–173.249.59.255512
173.249.60.0/23173.249.60.0–173.249.61.255512
173.249.62.0/23173.249.62.0–173.249.63.255512
176.57.150.0/24176.57.150.0–176.57.150.255256
176.57.184.0/24176.57.184.0–176.57.184.255256
176.57.188.0/24176.57.188.0–176.57.188.255256
176.57.189.0/24176.57.189.0–176.57.189.255256
176.126.87.0/24176.126.87.0–176.126.87.255256
178.18.240.0/20178.18.240.0–178.18.255.2554,096
178.212.34.0/24178.212.34.0–178.212.34.255256
178.238.224.0/23178.238.224.0–178.238.225.255512
178.238.226.0/23178.238.226.0–178.238.227.255512
178.238.228.0/23178.238.228.0–178.238.229.255512
178.238.230.0/23178.238.230.0–178.238.231.255512
178.238.232.0/23178.238.232.0–178.238.233.255512
178.238.234.0/23178.238.234.0–178.238.235.255512
178.238.236.0/23178.238.236.0–178.238.237.255512
178.238.238.0/24178.238.238.0–178.238.238.255256
178.238.239.0/24178.238.239.0–178.238.239.255256
184.174.32.0/21184.174.32.0–184.174.39.2552,048
185.2.100.0/22185.2.100.0–185.2.103.2551,024
185.133.248.0/23185.133.248.0–185.133.249.255512
185.133.250.0/23185.133.250.0–185.133.251.255512
185.135.137.0/24185.135.137.0–185.135.137.255256
185.137.122.0/24185.137.122.0–185.137.122.255256
185.169.252.0/24185.169.252.0–185.169.252.255256
185.177.116.0/24185.177.116.0–185.177.116.255256
185.182.8.0/23185.182.8.0–185.182.9.255512
185.182.184.0/23185.182.184.0–185.182.185.255512
185.182.186.0/23185.182.186.0–185.182.187.255512
185.185.80.0/24185.185.80.0–185.185.80.255256
185.185.82.0/24185.185.82.0–185.185.82.255256
185.185.83.0/24185.185.83.0–185.185.83.255256
185.187.169.0/24185.187.169.0–185.187.169.255256
185.187.170.0/24185.187.170.0–185.187.170.255256
185.187.242.0/24185.187.242.0–185.187.242.255256
185.188.72.0/23185.188.72.0–185.188.73.255512
185.188.74.0/24185.188.74.0–185.188.74.255256
185.188.249.0/24185.188.249.0–185.188.249.255256
185.188.250.0/24185.188.250.0–185.188.250.255256
185.190.140.0/24185.190.140.0–185.190.140.255256
185.190.142.0/23185.190.142.0–185.190.143.255512
185.192.96.0/23185.192.96.0–185.192.97.255512
185.193.17.0/24185.193.17.0–185.193.17.255256
185.193.66.0/23185.193.66.0–185.193.67.255512
185.194.216.0/23185.194.216.0–185.194.217.255512
185.194.218.0/23185.194.218.0–185.194.219.255512
185.196.20.0/24185.196.20.0–185.196.20.255256
185.196.21.0/24185.196.21.0–185.196.21.255256
185.197.194.0/23185.197.194.0–185.197.195.255512
185.197.249.0/24185.197.249.0–185.197.249.255256
185.197.250.0/23185.197.250.0–185.197.251.255512
185.198.27.0/24185.198.27.0–185.198.27.255256
185.202.223.0/24185.202.223.0–185.202.223.255256
185.202.236.0/24185.202.236.0–185.202.236.255256
185.202.238.0/23185.202.238.0–185.202.239.255512
185.203.216.0/23185.203.216.0–185.203.217.255512
185.205.244.0/24185.205.244.0–185.205.244.255256
185.205.246.0/24185.205.246.0–185.205.246.255256
185.207.250.0/24185.207.250.0–185.207.250.255256
185.207.251.0/24185.207.251.0–185.207.251.255256
185.208.206.0/24185.208.206.0–185.208.206.255256
185.208.207.0/24185.208.207.0–185.208.207.255256
185.209.223.0/24185.209.223.0–185.209.223.255256
185.209.228.0/23185.209.228.0–185.209.229.255512
185.209.230.0/24185.209.230.0–185.209.230.255256
185.211.5.0/24185.211.5.0–185.211.5.255256
185.211.6.0/24185.211.6.0–185.211.6.255256
185.213.25.0/24185.213.25.0–185.213.25.255256
185.213.27.0/24185.213.27.0–185.213.27.255256
185.214.134.0/23185.214.134.0–185.214.135.255512
185.215.164.0/23185.215.164.0–185.215.165.255512
185.215.166.0/24185.215.166.0–185.215.166.255256
185.215.167.0/24185.215.167.0–185.215.167.255256
185.215.180.0/24185.215.180.0–185.215.180.255256
185.216.75.0/24185.216.75.0–185.216.75.255256
185.216.203.0/24185.216.203.0–185.216.203.255256
185.217.125.0/24185.217.125.0–185.217.125.255256
185.217.126.0/23185.217.126.0–185.217.127.255512
185.218.124.0/23185.218.124.0–185.218.125.255512
185.218.126.0/24185.218.126.0–185.218.126.255256
185.219.142.0/24185.219.142.0–185.219.142.255256
185.219.143.0/24185.219.143.0–185.219.143.255256
185.222.240.0/23185.222.240.0–185.222.241.255512
185.222.242.0/24185.222.242.0–185.222.242.255256
185.225.232.0/23185.225.232.0–185.225.233.255512
185.229.119.0/24185.229.119.0–185.229.119.255256
185.230.138.0/24185.230.138.0–185.230.138.255256
185.234.69.0/24185.234.69.0–185.234.69.255256
185.234.70.0/23185.234.70.0–185.234.71.255512
185.237.252.0/23185.237.252.0–185.237.253.255512
185.239.208.0/23185.239.208.0–185.239.209.255512
185.239.211.0/24185.239.211.0–185.239.211.255256
185.241.151.0/24185.241.151.0–185.241.151.255256
185.245.182.0/24185.245.182.0–185.245.182.255256
185.245.183.0/24185.245.183.0–185.245.183.255256
185.249.225.0/24185.249.225.0–185.249.225.255256
185.249.227.0/24185.249.227.0–185.249.227.255256
185.250.36.0/23185.250.36.0–185.250.37.255512
185.251.27.0/24185.251.27.0–185.251.27.255256
185.252.232.0/24185.252.232.0–185.252.232.255256
185.252.233.0/24185.252.233.0–185.252.233.255256
185.252.234.0/23185.252.234.0–185.252.235.255512
185.255.131.0/24185.255.131.0–185.255.131.255256
192.144.8.0/22192.144.8.0–192.144.11.2551,024
192.145.37.0/24192.145.37.0–192.145.37.255256
193.22.146.0/23193.22.146.0–193.22.147.255512
193.34.144.0/23193.34.144.0–193.34.145.255512
193.37.152.0/24193.37.152.0–193.37.152.255256
193.46.243.0/24193.46.243.0–193.46.243.255256
193.164.131.0/24193.164.131.0–193.164.131.255256
193.164.132.0/23193.164.132.0–193.164.133.255512
193.176.124.0/24193.176.124.0–193.176.124.255256
193.187.129.0/24193.187.129.0–193.187.129.255256
193.200.241.0/24193.200.241.0–193.200.241.255256
193.203.15.0/24193.203.15.0–193.203.15.255256
194.5.152.0/24194.5.152.0–194.5.152.255256
194.15.110.0/24194.15.110.0–194.15.110.255256
194.34.232.0/24194.34.232.0–194.34.232.255256
194.35.120.0/24194.35.120.0–194.35.120.255256
194.60.87.0/24194.60.87.0–194.60.87.255256
194.60.201.0/24194.60.201.0–194.60.201.255256
194.61.28.0/24194.61.28.0–194.61.28.255256
194.146.12.0/24194.146.12.0–194.146.12.255256
194.146.13.0/24194.146.13.0–194.146.13.255256
194.147.58.0/24194.147.58.0–194.147.58.255256

页面显示前 500 条，共 568 条；完整列表请下载 TXT / CSV。

Contabo 的 IPv6 地址段

Contabo 宣告的 IPv6 段：CIDR、起始与结束 IP、地址数
CIDR起始 IP – 结束 IP地址数
2a02:c202::/322a02:c202::–2a02:c202:ffff:ffff:ffff:ffff:ffff:ffff296
2a02:c204::/322a02:c204::–2a02:c204:ffff:ffff:ffff:ffff:ffff:ffff296
2a02:c205::/322a02:c205::–2a02:c205:ffff:ffff:ffff:ffff:ffff:ffff296
2a02:c206::/322a02:c206::–2a02:c206:ffff:ffff:ffff:ffff:ffff:ffff296
2a02:c207::/322a02:c207::–2a02:c207:ffff:ffff:ffff:ffff:ffff:ffff296

共 5 条，已全部列出。

关于 Contabo 的 IP 段数据

  • ASN 与持有机构

    Contabo 使用 AS51167 宣告前缀。注册信息里的持有机构：AS51167 (CONTABO Contabo GmbH)。

  • 列表包含什么

    列表是这些 ASN 在公开 BGP 路由表里宣告的前缀（经 RIPEstat 取得），相邻的块不合并。它不是地址归属记录：可能包含客户自带的前缀和转租的地址段，也可能漏掉只有很少节点能看到的路由。快照日期 2026-11-02。

  • 常见用途

    在防火墙、WAF 或 nginx 里放行 / 拦截来自 Contabo 的流量，给日志里的来源 IP 归类，或用 CIDR 匹配判断某个 IP 是否属于 Contabo。注意云厂商和运营商的地址里也运行着客户的业务，整段封禁可能误伤无关的服务。

怎么使用 Contabo 的 IP 段列表

  1. 先看上面的表格：IPv4 和 IPv6 各一张，每行有 CIDR、起始 IP – 结束 IP 和地址数。
  2. 点「下载 TXT」或「下载 CSV」获取完整列表，文件包含全部 573 条，不只是页面上显示的前几行。
  3. 把 TXT 作为一个地址集合导入防火墙、路由器或 ipset，或把 CIDR 粘贴进云安全组的规则里。
  4. 用于生产环境前先看快照日期（2026-11-02）；云厂商的地址段变动频繁，请再对照厂商自己发布的官方范围文件。

Contabo IP 段常见问题

Contabo 有多少个 IP 段？

截至 2026-11-02，Contabo 通过 AS51167 在公网 BGP 路由表里宣告了 568 个 IPv4 前缀（共覆盖 542,720 个地址）和 5 个 IPv6 前缀。

Contabo 的 ASN 是多少？

Contabo 使用 AS51167。注册信息里的持有机构：AS51167 (CONTABO Contabo GmbH)。大型机构常有多个 ASN，本页把核对过的都合并在一起。

怎么用 Contabo 的 IP 段做防火墙白名单或黑名单？

下载 TXT 文件（一行一个 CIDR），导入 ipset、nftables、nginx 的 allow / deny 配置、路由器地址列表或云安全组。573 条建议整体作为一个地址集合导入，不要逐条建规则。注意 Contabo 的地址里也运行着客户的服务，整段封禁会连带封掉无关的网站。

Contabo 的 IP 段列表多久更新一次？

这份列表是 2026-11-02 的快照，大约每周从公开 BGP 数据（RIPEstat）重新生成一次。路由公告每天都在变化，用于生产环境前请重新下载，云厂商还应对照其官方发布的范围文件。

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