AS174:AS-COGC-026 Cogent Communications Transit Customers
An as-set registered in RADB, maintained by MAINT-AS174. It names 42 ASes and 0 sets directly; followed all the way down, it reaches 42 ASes through 0 nested sets.
Members
What AS174:AS-COGC-026 lists
42 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
AS12926 ArTelecomPT AR TELECOMAS12980 AT&TAS13861 MARCHNETWORKS-SCOTTSDALEAS14453 AS-AKNAS15183 WVIXAS15489 ARTFUL-ASAS15557 LDCOMNET Societe Francaise Du RadiotelephoneAS15708AS16265 LEASEWEB-NETWORKAS16281 UTELISYSAS16642 WPP-ET-CAMPUS-ZURICHAS17377 SPECTRA-2AS18194AS18533 AAAWA-3605AS19830 RTC-RINGGOLD-GAAS19842 COLOSSEUM-ONLAS20490AS20504 RTL-ASAS20677 IMOS-ASAS20718 AS_ARSYS-EURO-1AS20857 TRANSIP-ASAS20917 FIDUCIAL-CLOUD-ASAS20948 SKYLINK-ASAS20953 INFONL-ASAS20968AS20994 ACTIMAGEAS21037AS21093 FR-BOUYGUESAS21936 DISTRIBUTEL-AS21936AS22089 HALLMARKAS22571 DATABANK-MCIAS24753 GCE-NETAS24785 JOINTTRANSIT-ASAS24845 LHM-ASAS24957AS25151 CYSO-ASAS25424 INEXT-CZAS25433 Henz-nl-ASAS25504 CRONON-ASAS25540 ALPHALINK-ASAS25553 GLUHOV-TRKAS25900 COFL-BGP-AS
Expanded
Every AS it reaches
What a filter built from AS174:AS-COGC-026 would let in: 42 ASes.
Show the 42 ASes
Prefixes
What AS174:AS-COGC-026 covers
Every route object in the IRR whose origin is one of the 42 ASes it reaches: the prefixes a filter built from AS174:AS-COGC-026 (with bgpq4, say) would allow. 835 IPv4 and 76 IPv6. Every one is in the IRR API.
835 IPv4 prefixes
104.192.52.0/22104.192.52.0/24104.192.53.0/24104.192.54.0/24104.192.55.0/24104.218.92.0/22104.218.92.0/24104.218.93.0/24104.218.94.0/24104.218.95.0/24109.0.0.0/11109.205.196.0/24109.235.56.0/21109.235.72.0/21109.239.114.0/23109.239.114.0/24109.239.115.0/24109.239.124.0/24129.104.0.0/16129.35.0.0/16129.35.128.0/22129.35.144.0/21129.35.152.0/23129.35.208.0/21129.35.232.0/22129.35.64.0/20129.35.64.0/21129.35.72.0/21129.35.84.0/22130.193.5.0/24130.93.0.0/17130.93.0.0/24130.93.128.0/19130.93.160.0/20130.93.176.0/21131.228.72.0/22131.228.72.0/23131.228.74.0/23136.144.128.0/17136.144.192.0/18138.224.0.0/16139.100.20.0/22141.101.48.0/21141.138.136.0/21141.138.192.0/21141.138.200.0/22141.138.204.0/23141.138.206.0/24141.170.216.0/21142.111.56.0/24143.196.0.0/24143.196.1.0/24143.196.124.0/24143.196.125.0/24143.196.126.0/24143.196.127.0/24143.196.130.0/24143.196.143.0/24143.196.144.0/24143.196.159.0/24143.196.16.0/24143.196.160.0/24143.196.161.0/24143.196.162.0/24143.196.163.0/24143.196.164.0/24143.196.165.0/24143.196.166.0/24143.196.167.0/24143.196.17.0/24143.196.18.0/24143.196.20.0/24143.196.21.0/24143.196.250.0/24143.196.252.0/24143.196.253.0/24143.196.32.0/24143.196.34.0/24143.196.35.0/24144.249.192.0/19144.249.192.0/20144.249.208.0/20148.178.224.0/19148.178.64.0/19149.210.128.0/17151.252.48.0/20157.97.168.0/22158.247.80.0/21158.247.88.0/22158.58.144.0/21159.100.36.0/23161.104.80.0/21161.141.252.0/24161.141.253.0/24162.220.248.0/22162.220.248.0/24162.220.249.0/24162.220.250.0/24162.220.251.0/24162.222.160.0/22162.222.160.0/24162.222.161.0/24162.222.162.0/24162.222.163.0/24162.252.156.0/22162.94.0.0/16170.225.34.0/24170.225.66.0/23170.225.66.0/24170.225.67.0/24170.25.0.0/19170.25.192.0/19170.25.32.0/19170.25.64.0/19170.25.96.0/19171.33.152.0/21172.98.206.0/23172.98.206.0/24172.98.207.0/24173.240.0.0/22173.240.0.0/24173.240.1.0/24173.240.12.0/24173.240.2.0/23173.240.8.0/23173.240.9.0/24178.18.80.0/20178.22.176.0/21178.251.80.0/21185.10.48.0/22185.108.112.0/22185.113.148.0/22185.113.152.0/22185.113.156.0/22185.12.0.0/22185.120.176.0/22185.122.160.0/22185.123.55.0/24185.126.244.0/22185.13.214.0/23185.130.116.0/22185.133.128.0/22185.137.72.0/22185.138.40.0/23185.138.40.0/24185.138.41.0/24185.14.120.0/22185.140.70.0/24185.142.188.0/22185.145.220.0/22185.147.204.0/22185.153.172.0/22185.157.196.0/22185.171.22.0/24185.188.244.0/22185.192.151.0/24185.197.101.0/24185.197.80.0/22185.203.140.0/24185.204.172.0/22185.21.188.0/22185.22.196.0/24185.22.197.0/24185.22.198.0/24185.22.199.0/24185.228.226.0/24185.23.164.0/22185.232.200.0/22185.240.176.0/24185.240.177.0/24185.247.32.0/24185.247.33.0/24185.248.156.0/22185.26.88.0/22185.28.71.0/24185.3.168.0/24185.3.169.0/24185.31.0.0/23185.31.2.0/24185.33.12.0/24185.36.116.0/24185.37.28.0/24185.38.52.0/22185.4.132.0/22185.4.132.0/23185.4.132.0/24185.4.133.0/24185.4.134.0/23185.4.134.0/24185.4.135.0/24185.4.20.0/22185.43.35.0/24185.50.60.0/22185.52.84.0/22185.54.112.0/22185.59.36.0/22185.60.10.0/24185.60.11.0/24185.60.8.0/24185.60.9.0/24185.78.196.0/22185.85.233.0/24185.85.235.0/24185.9.248.0/22185.90.232.0/22185.96.4.0/22185.97.150.0/24185.97.151.0/24188.240.52.0/22188.241.148.0/22188.244.48.0/20190.83.64.0/20192.139.70.0/24192.172.254.0/24192.197.159.0/24192.219.249.0/24192.26.20.0/24192.75.104.0/24193.105.197.0/24193.107.240.0/22193.111.172.0/24193.111.95.0/24193.138.204.0/24193.150.166.0/23193.150.4.0/23193.16.159.0/24193.160.131.0/24193.169.124.0/23193.169.124.0/24193.169.125.0/24193.17.16.0/24193.201.25.0/24193.254.184.0/21193.28.216.0/22193.29.9.0/24193.33.220.0/24193.54.67.0/24193.56.37.0/24193.57.105.0/24193.57.106.0/24193.57.107.0/24193.57.109.0/24193.57.110.0/24193.57.110.128/25193.57.77.0/24193.57.78.0/23193.84.178.0/24193.84.89.0/24194.113.40.0/23194.156.46.0/24194.180.169.0/24194.183.192.0/19194.242.176.0/20194.246.128.0/17194.246.128.0/20194.246.144.0/21194.246.145.0/24194.246.147.0/24194.246.148.0/23194.246.150.0/23194.246.152.0/22194.246.152.0/24194.246.153.0/24194.246.160.0/19194.246.164.0/24194.246.165.0/24194.246.166.0/24194.246.167.0/24194.246.168.0/24194.246.169.0/24194.246.170.0/24194.246.171.0/24194.246.172.0/24194.246.192.0/18194.246.224.0/24194.39.251.0/24194.5.124.0/24194.5.172.0/24194.6.128.0/19194.60.91.0/24194.88.222.0/24194.88.223.0/24194.88.230.0/23195.115.0.0/16195.132.0.0/16195.135.195.0/24195.146.192.0/19195.167.192.0/20195.167.224.0/20195.190.156.0/24195.191.244.0/23195.191.92.0/23195.191.92.0/24195.191.93.0/24195.202.6.0/23195.234.41.0/24195.245.246.0/24195.246.197.0/24195.246.219.0/24195.248.0.0/19195.248.84.0/24195.3.0.0/18195.66.152.0/23195.68.218.0/23195.68.224.0/22195.7.96.0/19195.8.195.0/24195.98.96.0/19198.153.67.0/24198.153.73.0/24198.162.76.0/22198.162.81.0/24198.162.82.0/23198.200.86.0/23198.73.212.0/22198.96.117.0/24198.96.118.0/24199.166.222.0/23199.185.188.0/24199.212.144.0/24199.229.28.0/23199.229.28.0/24199.229.29.0/24199.229.30.0/23199.229.30.0/24199.229.31.0/24199.229.34.0/23199.229.34.0/24199.229.35.0/24199.229.40.0/23199.229.40.0/24199.229.41.0/24199.27.232.0/22199.27.234.0/24199.27.236.0/23199.27.238.0/24199.27.239.0/24199.43.205.0/24199.46.17.0/242.57.56.0/24203.189.10.0/23203.189.10.0/24203.189.11.0/24203.189.12.0/22203.189.12.0/23203.189.12.0/24203.189.13.0/24203.189.14.0/23203.189.14.0/24203.189.15.0/24203.189.8.0/21203.189.8.0/22203.189.8.0/23203.189.8.0/24203.189.9.0/24204.10.240.0/22204.101.51.0/24204.115.128.0/21204.13.100.0/22204.13.96.0/22204.130.16.0/20204.138.27.0/24204.138.40.0/21204.138.48.0/21204.138.56.0/22204.138.66.0/23204.138.67.0/24204.139.16.0/20204.187.68.0/24204.187.86.0/24204.225.179.0/24204.225.221.0/24204.225.232.0/24204.44.208.0/20204.44.32.0/20204.56.16.0/20204.92.234.0/23204.92.243.0/24205.137.128.0/20205.143.8.0/24205.143.9.0/24205.150.17.0/24205.189.131.0/24205.189.42.0/24205.189.97.0/24205.207.113.0/24205.233.214.0/24205.233.215.0/24206.113.206.0/23206.124.104.0/21206.125.0.0/19206.130.152.0/24206.130.153.0/24206.130.183.0/24206.130.240.0/24206.130.241.0/24206.130.26.0/24206.130.36.0/24206.190.160.0/19206.198.184.0/21206.198.184.0/22206.198.188.0/23206.198.189.0/24206.198.190.0/23206.203.64.0/18206.209.48.0/20206.209.64.0/20206.221.96.0/20206.47.2.0/24206.47.5.0/24207.105.252.0/24207.108.212.0/23207.139.179.0/24207.139.99.0/24207.241.208.0/20207.35.13.0/24207.61.120.0/24207.61.175.0/24207.61.65.0/24208.65.168.0/22208.65.170.0/23208.74.100.0/22208.74.100.0/24208.74.101.0/24208.74.102.0/23208.74.102.0/24208.74.96.0/22208.76.40.0/22208.86.140.0/22208.86.142.0/24208.86.143.0/24208.89.112.0/22208.89.116.0/22208.94.160.0/21208.94.162.0/24208.94.165.0/24208.94.166.0/24208.94.167.0/24208.99.96.0/20209.135.116.0/24209.135.75.0/24209.167.108.0/24209.167.161.0/24209.167.181.0/24209.167.229.0/24209.167.33.0/24209.167.62.0/24209.197.191.0/24209.251.50.0/24209.251.56.0/22209.251.56.0/24209.251.57.0/24209.251.58.0/23209.251.63.0/24209.47.140.0/24209.47.145.0/24209.47.15.0/24209.47.169.0/24209.47.178.0/24209.47.181.0/24209.47.206.0/24209.47.244.0/24209.47.79.0/24209.90.240.0/20209.90.240.0/21209.90.247.0/24209.90.248.0/21209.90.248.0/23209.90.250.0/23209.90.250.0/24209.90.252.0/24209.90.253.0/24209.90.254.0/24212.103.0.0/19212.111.0.0/19212.198.0.0/16212.30.96.0/19212.39.128.0/19212.87.128.0/19212.94.160.0/19212.99.0.0/17213.128.32.0/19213.141.0.0/19213.144.192.0/19213.163.160.0/19213.163.160.0/24213.163.162.0/24213.163.170.0/24213.163.178.0/24213.163.184.0/24213.163.185.0/24213.163.186.0/24213.163.187.0/24213.163.188.0/24213.169.160.0/19213.187.128.0/19213.187.132.0/22213.187.139.0/24213.187.152.0/22213.203.64.0/18213.207.0.0/24213.207.11.0/24213.207.12.0/24213.207.15.0/24213.207.16.0/24213.207.17.0/24213.207.18.0/24213.207.19.0/24213.207.3.0/24213.207.4.0/24213.207.7.0/24213.207.8.0/24213.207.9.0/24213.223.0.0/16213.244.0.0/19213.245.0.0/16213.30.128.0/18213.63.0.0/16213.63.0.0/17213.63.128.0/17216.105.80.0/20216.105.80.0/24216.105.81.0/24216.105.82.0/24216.105.83.0/24216.105.84.0/24216.105.85.0/24216.105.86.0/24216.105.87.0/24216.105.88.0/24216.105.89.0/24216.105.90.0/24216.105.91.0/24216.105.92.0/24216.105.93.0/24216.105.94.0/24216.105.95.0/24216.126.64.0/19216.187.106.0/23216.187.88.0/24216.46.174.0/24216.52.180.0/24216.94.0.0/24216.95.222.0/24216.95.249.0/24216.95.250.0/24216.95.251.0/24217.112.224.0/20217.117.224.0/20217.118.160.0/20217.118.160.0/24217.118.162.0/24217.118.165.0/24217.118.167.0/24217.118.168.0/22217.147.192.0/22217.147.192.0/24217.147.193.0/24217.147.194.0/24217.147.195.0/24217.147.196.0/22217.147.196.0/24217.147.197.0/24217.147.198.0/24217.147.199.0/24217.15.80.0/20217.170.0.0/19217.170.0.0/24217.170.10.0/24217.170.11.0/24217.170.18.0/24217.170.19.0/24217.170.20.0/24217.170.23.0/24217.170.9.0/24217.19.192.0/20217.66.112.0/20217.70.80.0/2031.14.96.0/2231.186.125.0/2431.186.126.0/2431.186.127.0/2431.3.101.0/2431.3.102.0/2331.3.96.0/2231.31.32.0/2137.122.200.0/2137.230.96.0/2137.34.48.0/2137.34.56.0/2137.46.136.0/2137.64.0.0/1337.72.138.0/2437.9.192.0/2137.97.128.0/1738.112.126.0/2338.117.220.0/2438.64.172.0/2345.134.223.0/2445.81.212.0/2245.86.204.0/2445.92.200.0/2246.151.160.0/2146.17.244.0/2246.175.56.0/2146.218.0.0/1646.253.137.0/2446.254.224.0/2146.35.0.0/195.61.248.0/215.61.248.0/245.61.249.0/245.61.250.0/245.61.251.0/245.61.252.0/245.61.253.0/245.61.254.0/245.61.255.0/2462.106.128.0/1762.129.128.0/2162.129.139.0/2462.129.149.0/2462.129.160.0/1962.229.100.0/2462.241.64.0/1862.32.32.0/2462.39.0.0/1662.62.128.0/1762.8.0.0/1964.140.140.0/2464.18.96.0/1964.235.16.0/2064.235.30.0/2364.239.124.0/2364.29.20.0/2265.204.248.0/2465.245.134.0/2465.39.232.0/2465.39.233.0/2465.39.234.0/2465.39.235.0/2466.11.160.0/2066.11.162.0/2366.135.104.0/2166.135.112.0/2066.135.112.0/2166.135.120.0/2166.135.124.0/2266.135.96.0/1966.135.96.0/2066.135.96.0/2166.28.100.0/2266.28.112.0/2466.48.48.0/2466.48.49.0/2466.48.50.0/2466.48.51.0/2466.54.191.0/2469.150.174.0/2474.217.140.0/2277.104.0.0/1877.128.0.0/1377.134.204.0/2477.136.0.0/1577.136.0.0/1677.137.196.0/2277.137.200.0/2177.137.208.0/2077.140.0.0/1577.142.0.0/1677.144.0.0/1277.159.175.0/2477.159.177.0/2477.192.0.0/1277.72.144.0/2177.81.49.0/2477.92.192.0/1977.95.220.0/2478.112.0.0/1278.155.128.0/1979.141.0.0/2079.141.2.0/2479.170.88.0/2479.170.90.0/2379.170.93.0/2479.170.94.0/2379.174.192.0/1879.174.232.0/2179.80.0.0/1280.118.0.0/1580.124.0.0/1580.236.0.0/1780.69.64.0/1980.70.32.0/2080.79.192.0/2080.85.160.0/2380.87.224.0/2081.1.0.0/1881.185.0.0/1681.185.160.0/2181.185.168.0/2181.220.0.0/1681.24.0.0/2081.24.0.0/2281.24.4.0/2281.24.8.0/2281.64.0.0/1481.65.0.0/1681.85.100.0/2481.85.160.0/2081.85.160.0/2281.85.52.0/2281.85.96.0/2282.101.0.0/1882.216.0.0/1683.141.128.0/1783.145.64.0/1883.167.128.0/1983.172.137.0/2483.172.142.0/2383.172.149.0/2483.172.152.0/2483.172.154.0/2383.172.156.0/2383.172.158.0/2483.172.166.0/2383.172.168.0/2483.172.170.0/2383.172.184.0/2383.172.187.0/2483.172.190.0/2483.172.191.0/2483.243.56.0/2184.205.128.0/1984.232.93.0/2484.247.8.0/2184.4.0.0/1484.55.128.0/1884.96.0.0/1385.10.128.0/1985.158.200.0/2185.168.0.0/1485.169.0.0/1985.169.64.0/1885.203.7.0/2485.222.228.0/2285.68.0.0/1585.68.128.0/1785.69.128.0/1785.92.32.0/1986.105.244.0/2286.64.0.0/1286.65.194.0/2486.66.127.0/2487.231.0.0/1687.253.128.0/1988.136.0.0/1388.136.0.0/1488.140.0.0/1588.142.0.0/1688.143.254.0/2488.219.0.0/1689.156.0.0/1489.157.64.0/2089.157.80.0/2189.2.0.0/1589.200.168.0/2189.21.172.0/2489.21.173.0/2489.21.181.0/2489.224.0.0/1489.226.0.0/2489.255.253.0/2489.31.100.0/2489.31.102.0/2389.31.96.0/2389.37.107.0/2489.41.168.0/2291.109.32.0/2191.142.254.0/2391.151.112.0/2091.189.104.0/2191.198.21.0/2491.220.116.0/2491.220.200.0/2491.223.141.0/2491.223.145.0/2491.226.18.0/2391.230.83.0/2491.232.40.0/2291.233.26.0/2391.240.78.0/2391.240.78.0/2491.240.79.0/2491.247.144.0/2391.68.0.0/1492.102.0.0/1592.88.0.0/1392.89.240.0/2393.0.0.0/1193.114.176.0/2293.119.0.0/2093.188.144.0/2193.191.128.0/2293.191.132.0/2393.191.80.0/2193.94.224.0/2194.102.208.0/2094.142.180.0/2494.142.182.0/2494.142.183.0/2494.177.144.0/2494.177.28.0/2494.232.160.0/2195.140.0.0/2095.157.192.0/1895.170.64.0/1995.170.8.0/2298.158.128.0/2098.158.128.0/2498.158.129.0/2498.158.130.0/2498.158.131.0/2498.158.132.0/2498.158.133.0/2498.158.134.0/2498.158.135.0/2498.158.136.0/2498.158.137.0/2498.158.138.0/2498.158.139.0/2498.158.140.0/2498.158.141.0/2498.158.142.0/2498.158.143.0/24
76 IPv6 prefixes
2001:678:c50::/482001:67c:2394::/482602:f5e2::/402604:8600::/322605:2600::/322607:dd80::/322a00:1830::/322a00:1830:a001::/482a00:19e0::/292a00:19e0::/322a00:6200::/292a00:88a0::/322a00:9d20:34::/482a00:9d20:4::/482a00:df8::/322a00:e580::/292a00:e80::/322a00:fa00::/322a00:fac0::/322a01:518::/322a01:6380::/322a01:7860::/322a01:7c8:7000::/362a01:7c8::/322a01:7c8:e000::/362a02:102e::/322a02:102e:e::/482a02:102e:f::/482a02:10:31::/482a02:10::/292a02:10::/482a02:1d8::/322a02:348:33::/482a02:348:35::/482a02:348:36::/482a02:348:39::/482a02:348:3::/482a02:348:3a::/482a02:348:3b::/482a02:348:40::/422a02:348:80::/432a02:348:a0::/452a02:348:b0::/442a02:8400:11::/482a02:8400:12::/482a02:8400:13::/482a02:8400:14::/482a02:8400::/252a02:8400::/482a02:8440:5000::/362a02:c500:2::/482a02:c500::/292a02:e000::/292a02:ec00::/292a03:2280::/322a03:a980::/322a03:d680::/482a04:2000::/292a04:800::/292a04:800::/302a04:807:2::/482a05:6cc0::/292a09:28c0::/482a0a:3340::/292a0a:7840::/292a0a:7840::/322a0a:e840::/292a0b:d380::/292a0d:9bc0::/322a0e:4180::/292a13:7505:3::/482a13:7505:4::/482a13:7505:8004::/482a13:7506:9004::/482a13:fbc0::/482a14:ea80::/48
Registries
Each registry’s copy
RADB42 membersCogent Communications Transit Customers
| Maintained by | MAINT-AS174 |
| Last modified | 2023-11-13T15:55:28Z |
| Members | AS12926 AS12980 AS13861 AS14453 AS15183 AS15489 AS15557 AS15708 AS16265 AS16281 AS16642 AS17377 AS18194 AS18533 AS19830 AS19842 AS20490 AS20504 AS20677 AS20718 AS20857 AS20917 AS20948 AS20953 AS20968 AS20994 AS21037 AS21093 AS21936 AS22089 AS22571 AS24753 AS24785 AS24845 AS24957 AS25151 AS25424 AS25433 AS25504 AS25540 AS25553 AS25900 |
| mbrs-by-ref | N |