ResearchIRR · RIPE

AS-MERIT-UPSTREAM MERIT GROUP a.s. ASs propagated through the…

An as-set registered in RIPE, maintained by MERIT-MNT. It names 7 ASes and 0 sets directly; followed all the way down, it reaches 7 ASes through 0 nested sets.

Members

What AS-MERIT-UPSTREAM lists

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

AS39904 MERIT-ASAS47767 RCO-ASAS197895 ONYX-ASAS199604 KU-ASAS202605 MORNet-CZAS205724 TSB-ASAS205968 ASGENERALNET
Expanded

Every AS it reaches

What a filter built from AS-MERIT-UPSTREAM would let in: 7 ASes.

Show the 7 ASes
AS39904AS47767AS197895AS199604AS202605AS205724AS205968
Prefixes

What AS-MERIT-UPSTREAM covers

Every route object in the IRR whose origin is one of the 7 ASes it reaches: the prefixes a filter built from AS-MERIT-UPSTREAM (with bgpq4, say) would allow. 9 IPv4 and 8 IPv6. Every one is in the IRR API.

9 IPv4 prefixes
185.156.36.0/22185.199.84.0/22195.189.0.0/2246.227.168.0/2146.227.172.0/2446.227.174.0/2491.215.12.0/2291.228.44.0/2294.124.184.0/21
8 IPv6 prefixes
2a02:7a00:2::/482a02:7a00:6::/482a02:7a00:8::/482a02:7a00::/322a02:7a01::/322a03:9780::/322a07:9a00::/292a0a:99c0::/29
Registries

Each registry’s copy

RIPE7 membersMERIT GROUP a.s. ASs propagated through the AS39904 to upstream
Maintained byMERIT-MNT
Last modified2025-06-10T07:52:14Z
MembersAS39904 AS197895 AS47767 AS199604 AS202605 AS205724 AS205968
mbrs-by-refN
Used by

Sets that include AS-MERIT-UPSTREAM

AS-KAORAAS-KAORA-PEERINGAS-KAORA-TRANSITAS-TRANSCZAS-VODAFONE-CZ-B2B
Tools

Check AS-MERIT-UPSTREAM live

IRR API, with prefixes