ResearchIRR · RIPE

AS-LYTZENIT LytzenIT A/S

An as-set registered in RIPE, maintained by MNT-LYTZEN. It names 6 ASes and 0 sets directly; followed all the way down, it reaches 6 ASes through 0 nested sets.

Members

What AS-LYTZENIT lists

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

AS57020AS59700 NJTSAS59701 LYTZENITAS200292 threeShapeAS200963 dk-haeAS211676 DK_IBF
Expanded

Every AS it reaches

What a filter built from AS-LYTZENIT would let in: 6 ASes.

Show the 6 ASes
AS57020AS59700AS59701AS200292AS200963AS211676
Prefixes

What AS-LYTZENIT covers

Every route object in the IRR whose origin is one of the 6 ASes it reaches: the prefixes a filter built from AS-LYTZENIT (with bgpq4, say) would allow. 18 IPv4 and 2 IPv6. Every one is in the IRR API.

18 IPv4 prefixes
185.147.72.0/22185.244.224.0/24185.73.196.0/22185.74.48.0/22185.90.64.0/22193.189.92.0/23194.0.161.0/24194.88.216.0/23194.88.216.0/24194.88.217.0/24195.49.232.0/22195.49.232.0/23195.49.234.0/23195.5.160.0/2479.171.144.0/2179.171.150.0/2391.221.142.0/2391.228.114.0/24
2 IPv6 prefixes
2a05:4600::/292a06:d480::/29
Registries

Each registry’s copy

RIPE6 membersLytzenIT A/S
Maintained byMNT-LYTZEN
Last modified2025-06-03T10:19:44Z
MembersAS59701 AS57020 AS59700 AS200963 AS200292 AS211676
mbrs-by-refN
Used by

Sets that include AS-LYTZENIT

AS-JOINTTRANSITAS-OPENPEERINGAS-TDCNETDKAS-TEAM-BLUE-NORDICAS-TELIANETDKAS-TERACOMDKAS-ZENSYSTEMSAS31027:AS-GCNET-LEGACYAS31027:AS-NIANETAS3342:AS-RIPE
Tools

Check AS-LYTZENIT live

IRR API, with prefixes