ResearchIRR · RADB

AS174:AS-COGC-007 Cogent Communications Transit Customers

An as-set registered in RADB, maintained by MAINT-AS174. It names 10 ASes and 0 sets directly; followed all the way down, it reaches 10 ASes through 0 nested sets.

Members

What AS174:AS-COGC-007 lists

10 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS1742 HARVARD-UNIVAS16158 MAVENIR-ASAS16353 MerulaAS16399 FIRSTCOMM-AS2AS16557 COLOSOLUTIONSAS16818 SYNTAX-NJ-AZAS16830 EIS-EQUINIX-ASAS17018 QTS-SACAS17356 VERMONT-TELEAS17361 AUTO-AS17363
Expanded

Every AS it reaches

What a filter built from AS174:AS-COGC-007 would let in: 10 ASes.

Show the 10 ASes
AS1742AS16158AS16353AS16399AS16557AS16818AS16830AS17018AS17356AS17361
Prefixes

What AS174:AS-COGC-007 covers

Every route object in the IRR whose origin is one of the 10 ASes it reaches: the prefixes a filter built from AS174:AS-COGC-007 (with bgpq4, say) would allow. 193 IPv4 and 27 IPv6. Every one is in the IRR API.

193 IPv4 prefixes
12.26.7.0/24128.103.0.0/16128.191.136.0/24128.57.48.0/20131.142.0.0/16139.177.136.0/24139.177.138.0/24139.177.166.0/24139.181.37.0/24140.247.0.0/16140.247.111.0/24140.247.152.0/24140.247.174.0/24140.247.179.128/26140.247.236.0/24142.248.56.0/22144.208.108.0/24147.185.224.0/24149.2.24.0/23149.2.24.0/24149.2.25.0/24153.95.224.0/23153.95.226.0/23168.92.0.0/19168.92.1.0/24168.93.128.0/18168.93.64.0/18168.93.76.0/24173.195.240.0/20173.225.160.0/20185.136.72.0/22185.136.72.0/24185.176.172.0/22185.237.88.0/22185.25.188.0/22185.25.188.0/24185.43.29.0/24185.45.224.0/22185.45.224.0/23185.45.226.0/24185.78.88.0/22192.118.48.0/22192.131.102.0/24192.160.196.0/24192.234.169.0/24192.43.216.0/24192.5.66.0/24192.54.223.0/24198.160.238.0/23198.160.240.0/23198.187.250.0/24198.252.144.0/24199.193.31.0/24199.26.152.0/24199.46.220.0/24199.94.60.0/22204.152.22.0/23204.152.22.0/24204.152.23.0/24204.156.179.0/24204.75.142.0/24204.8.104.0/22204.8.104.0/23204.8.104.0/24204.8.106.0/24204.8.107.0/24205.142.190.0/24205.159.116.0/24206.82.248.0/24207.135.160.0/19207.7.238.0/24208.168.206.0/24208.168.207.0/24208.91.76.0/24208.91.77.0/24209.114.209.0/24209.126.92.0/24209.134.32.0/20209.170.160.0/20209.44.73.0/24209.45.176.0/24216.126.206.0/24216.130.96.0/19216.146.64.0/19216.159.224.0/19216.159.230.0/24216.181.249.0/24216.21.32.0/19216.21.32.0/20216.52.24.0/23216.52.72.0/22216.52.8.0/23216.66.96.0/19217.146.101.0/24217.146.112.0/20217.146.114.0/24217.146.96.0/20217.146.98.0/2423.184.216.0/2438.113.100.0/2438.113.98.0/2338.115.169.0/2438.133.176.0/2445.129.168.0/2345.148.166.0/2445.153.228.0/2463.144.202.0/2463.209.100.0/2263.209.101.0/2463.209.102.0/2363.209.102.0/2463.209.103.0/2463.251.228.0/2464.27.128.0/1964.74.44.0/2465.107.130.0/2465.112.0.0/2065.207.50.0/2465.49.55.0/2465.74.128.0/1866.103.128.0/1966.103.128.0/2066.103.128.0/2466.103.129.0/2466.103.130.0/2366.103.130.0/2466.103.131.0/2466.103.132.0/2466.103.133.0/2466.103.134.0/2466.103.135.0/2466.103.136.0/2266.103.141.0/2466.103.142.0/2466.103.143.0/2466.103.144.0/2166.103.144.0/2466.103.145.0/2466.103.146.0/2466.103.147.0/2466.103.148.0/2266.103.148.0/2366.103.148.0/2466.103.149.0/2466.103.150.0/2466.103.151.0/2466.103.152.0/2466.103.153.0/2466.103.154.0/2366.103.156.0/2366.103.156.0/2466.103.159.0/2466.192.101.0/2466.192.102.0/2466.197.123.0/2466.220.224.0/1966.244.160.0/1966.244.160.0/2067.134.204.0/2267.206.64.0/1969.5.70.0/2469.7.192.0/1969.7.197.0/2470.34.66.0/2470.34.67.0/2470.34.72.0/2470.34.76.0/2472.21.0.0/1972.21.0.0/2072.21.12.0/2272.21.12.0/2472.21.13.0/2472.21.14.0/2472.21.20.0/2472.21.22.0/2472.21.25.0/2472.21.8.0/2372.21.8.0/2472.21.9.0/2474.222.32.0/1974.222.32.0/2074.85.152.0/2483.167.191.0/2485.158.152.0/2185.236.144.0/2185.236.144.0/2285.236.148.0/2289.34.3.0/2489.35.233.0/2491.221.233.0/2491.234.23.0/2491.237.185.0/2492.62.0.0/20
27 IPv6 prefixes
2602:811:a000::/402602:f75c::/362602:f868::/362602:fca9::/362604:b8c0::/322606:7d80:1000::/362606:7d80:2000::/362606:7d80:3000::/362606:7d80:4000::/362606:7d80:5000::/362606:7d80:6000::/362606:7d80:7000::/362606:9600::/322607:90c0::/322607:f528::/322607:fb60:2400::/402607:fb60:2404::/462607:fb60::/322607:ffc8::/322620:11e:e000::/442620:191::/362620:32:8000::/482a00:1940::/322a03:5420::/322a0a:3380::/292a0c:1480::/292a11:ad00:10::/48
Registries

Each registry’s copy

RADB10 membersCogent Communications Transit Customers
Maintained byMAINT-AS174
Last modified2026-02-25T16:20:55Z
MembersAS16158 AS16353 AS16399 AS16557 AS16830 AS16818 AS17018 AS17356 AS17361 AS1742
mbrs-by-refN
Used by

Sets that include AS174:AS-COGC-007

AS174:AS-COGENT
Tools

Check AS174:AS-COGC-007 live

IRR API, with prefixes