ResearchIRR · RIPE

AS-TWLKOM TWLKOM GmbH , Germany

An as-set registered in RIPE, maintained by MNT-TWLKOM. It names 1 AS and 1 set directly; followed all the way down, it reaches 2 ASes through 1 nested sets.

Members

What AS-TWLKOM lists

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

AS9022:AS-CUSTOMERSAS9022 TWL-KOM-AS
Expanded

Every AS it reaches

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

Show the 2 ASes
AS9022AS203207
Prefixes

What AS-TWLKOM covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-TWLKOM (with bgpq4, say) would allow. 12 IPv4 and 3 IPv6. Every one is in the IRR API.

12 IPv4 prefixes
109.73.48.0/20185.10.192.0/22185.142.108.0/22188.94.96.0/21193.97.137.0/24194.0.247.0/24194.180.28.0/22194.77.149.0/24212.21.160.0/19217.151.144.0/2080.208.232.0/2191.198.187.0/24
3 IPv6 prefixes
2a00:a980::/322a00:e58::/322a07:2c80::/29
Registries

Each registry’s copy

RIPE2 membersTWLKOM GmbH , Germany
Maintained byMNT-TWLKOM
Last modified2025-10-21T14:54:49Z
MembersAS9022 AS9022:AS-CUSTOMERS
mbrs-by-refN
Used by

Sets that include AS-TWLKOM

AS1299:AS-TWELVE99-EU-V4AS1299:AS-TWELVE99-EU-V6AS3320:AS-DTAGAS3320:AS-DTAG-V6AS6695:AS-DECIX-FRAAS6695:AS-DECIX-FRA-V6
Tools

Check AS-TWLKOM live

IRR API, with prefixes