ResearchIRR · RIPE

AS199716:AS-BLETCHLEY ASNs announced by Bletchley

An as-set registered in RIPE, maintained by LIR-UK-BLETCHLEY-1-MNT. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS199716:AS-BLETCHLEY lists

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

AS199716 Bletchley-Networks-Limited
Expanded

Every AS it reaches

What a filter built from AS199716:AS-BLETCHLEY would let in: 1 ASes.

Show the 1 ASes
AS199716
Prefixes

What AS199716:AS-BLETCHLEY covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS199716:AS-BLETCHLEY (with bgpq4, say) would allow. 2 IPv4 and 0 IPv6. Every one is in the IRR API.

2 IPv4 prefixes
193.243.167.0/24194.6.234.0/24
Registries

Each registry’s copy

RIPE1 membersASNs announced by Bletchley
Maintained byLIR-UK-BLETCHLEY-1-MNT
Last modified2023-12-15T11:00:44Z
MembersAS199716
mbrs-by-refN
Used by

Sets that include AS199716:AS-BLETCHLEY

AS1299:AS-TWELVE99-EU-V4AS1299:AS-TWELVE99-EU-V6
Tools

Check AS199716:AS-BLETCHLEY live

IRR API, with prefixes