ResearchIRR · RIPE

AS-KONTAKT ZAO "Kontakt"

An as-set registered in RIPE, maintained by NAUKANET-MNT. It names 3 ASes and 1 set directly; followed all the way down, it reaches 5 ASes through 1 nested sets.

Members

What AS-KONTAKT lists

3 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS-SKTEL-TULAAS6761 INGATEAS24602 RADIONET-T-ASAS47495 RADIONET-T-AS
Expanded

Every AS it reaches

What a filter built from AS-KONTAKT would let in: 5 ASes.

Show the 5 ASes
AS6761AS24602AS47495AS197260AS199924
Prefixes

What AS-KONTAKT covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-KONTAKT (with bgpq4, say) would allow. 17 IPv4 and 5 IPv6. Every one is in the IRR API.

17 IPv4 prefixes
185.210.240.0/22185.210.240.0/23185.210.240.0/24185.210.241.0/24185.210.242.0/23185.210.242.0/24185.210.243.0/24195.88.0.0/24195.88.1.0/2446.235.15.0/2491.206.72.0/2491.206.73.0/2494.77.64.0/1894.77.64.0/1994.77.64.0/2494.77.75.0/2494.77.96.0/19
5 IPv6 prefixes
2001:678:1294::/482a0b:5d40::/292a0b:5d40::/302a0b:5d44::/302a0c:9a40:85d0::/48
Registries

Each registry’s copy

RIPE4 membersZAO "Kontakt"
Maintained byNAUKANET-MNT
Last modified2026-06-28T22:37:08Z
MembersAS24602 AS47495 AS6761 AS-SKTEL-TULA
mbrs-by-refN
Tools

Check AS-KONTAKT live

IRR API, with prefixes