ResearchIRR · RIPE

AS-OSN OSN Online Service Nuernberg GmbH

An as-set registered in RIPE, maintained by OSN-MNT. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS-OSN lists

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

AS8859 OSNAS64427 OSN-ANY
Expanded

Every AS it reaches

What a filter built from AS-OSN would let in: 2 ASes.

Show the 2 ASes
AS8859AS64427
Prefixes

What AS-OSN covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-OSN (with bgpq4, say) would allow. 7 IPv4 and 1 IPv6. Every one is in the IRR API.

7 IPv4 prefixes
185.181.188.0/22185.181.188.0/24193.17.21.0/24194.45.27.0/24212.114.64.0/19212.114.90.0/24213.241.128.0/18
1 IPv6 prefix
2001:a20::/32
Registries

Each registry’s copy

RIPE2 membersOSN Online Service Nuernberg GmbH
Maintained byOSN-MNT
Last modified2018-06-05T23:25:40Z
MembersAS8859 AS64427
mbrs-by-refN
Used by

Sets that include AS-OSN

AS-KPNAS1299:AS-TWELVE99-EU-V4AS1299:AS-TWELVE99-EU-V6AS3216:AS-DECIX
Tools

Check AS-OSN live

IRR API, with prefixes