ResearchIRR · ARIN

AS-CPN CPN

An as-set registered in ARIN, maintained by MNT-SAHL-7. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-CPN lists

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

AS11017 CPN
Expanded

Every AS it reaches

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

Show the 1 ASes
AS11017
Prefixes

What AS-CPN covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-CPN (with bgpq4, say) would allow. 8 IPv4 and 8 IPv6. Every one is in the IRR API.

8 IPv4 prefixes
192.133.160.0/19192.133.160.0/20192.133.168.0/22192.133.176.0/20192.133.176.0/22192.133.184.0/22192.133.189.0/24192.133.190.0/24
8 IPv6 prefixes
2602:f98b:20::/442602:f98b:30::/442602:f98b:40::/482602:f98b:6::/482602:f98b::/402620:41:1::/482620:41::/472620:41::/48
Registries

Each registry’s copy

ARIN1 membersCPN
Maintained byMNT-SAHL-7
Last modified2025-10-07T12:33:47Z
MembersAS11017
mbrs-by-refN
Tools

Check AS-CPN live

IRR API, with prefixes