ResearchIRR · RIPE

AS-CBB CBB AS_SET

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

Members

What AS-CBB lists

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

AS51263 COUNTYBB
Expanded

Every AS it reaches

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

Show the 1 ASes
AS51263
Prefixes

What AS-CBB covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-CBB (with bgpq4, say) would allow. 15 IPv4 and 2 IPv6. Every one is in the IRR API.

15 IPv4 prefixes
136.148.152.0/21168.86.192.0/19178.251.176.0/21178.251.176.0/24178.251.177.0/24178.251.178.0/24178.251.179.0/24178.251.180.0/24178.251.181.0/24178.251.182.0/24178.251.183.0/24185.164.180.0/22185.25.56.0/22213.244.200.0/2162.56.176.0/20
2 IPv6 prefixes
2a03:e240::/322a0b:4c00::/29
Registries

Each registry’s copy

RIPE1 membersCBB AS_SET
Maintained byCOUNTYBB-MNT
Last modified2013-12-13T11:22:39Z
MembersAS51263
mbrs-by-refN
Used by

Sets that include AS-CBB

AS8943:AS-CUSTOMERS
Tools

Check AS-CBB live

IRR API, with prefixes