ResearchIRR · RIPE

AS-RTCNOW2COGENT AS-Numbers announced to Cogent

An as-set registered in RIPE, maintained by AS15498-MNT. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-RTCNOW2COGENT lists

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

AS15498 RTCnow
Expanded

Every AS it reaches

What a filter built from AS-RTCNOW2COGENT would let in: 1 ASes.

Show the 1 ASes
AS15498
Prefixes

What AS-RTCNOW2COGENT covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-RTCNOW2COGENT (with bgpq4, say) would allow. 39 IPv4 and 5 IPv6. Every one is in the IRR API.

39 IPv4 prefixes
185.138.124.0/22185.138.124.0/24185.138.125.0/24185.138.126.0/24185.138.127.0/2462.13.192.0/1962.13.192.0/2162.13.192.0/2462.13.193.0/2462.13.194.0/2462.13.195.0/2462.13.196.0/2462.13.197.0/2462.13.198.0/2462.13.199.0/2462.13.200.0/2462.13.201.0/2462.13.202.0/2462.13.203.0/2462.13.204.0/2462.13.205.0/2462.13.206.0/2462.13.207.0/2462.13.208.0/2462.13.209.0/2462.13.210.0/2462.13.211.0/2462.13.212.0/2462.13.213.0/2462.13.214.0/2462.13.215.0/2462.13.216.0/2462.13.217.0/2462.13.218.0/2462.13.219.0/2462.13.220.0/2462.13.221.0/2462.13.222.0/2462.13.223.0/24
5 IPv6 prefixes
2a00:d88:4::/462a00:d88:8::/462a00:d88::/292a00:d88::/322a00:d88::/46
Registries

Each registry’s copy

RIPE1 membersAS-Numbers announced to Cogent
Maintained byAS15498-MNT
Last modified2019-04-30T14:09:23Z
MembersAS15498
mbrs-by-refN
Tools

Check AS-RTCNOW2COGENT live

IRR API, with prefixes