ResearchIRR · APNIC

AS153923:AS-CEM CV CEM Downstream AS-SET

An as-set registered in APNIC, maintained by MAINT-ID-CEM. It names 3 ASes and 0 sets directly; followed all the way down, it reaches 3 ASes through 0 nested sets.

Members

What AS153923:AS-CEM lists

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

AS153923 IDNIC-CEM-AS-IDAS201539 ENC-AS-IDAS214488 Jajuli-AS
Expanded

Every AS it reaches

What a filter built from AS153923:AS-CEM would let in: 3 ASes.

Show the 3 ASes
AS153923AS201539AS214488
Prefixes

What AS153923:AS-CEM covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS153923:AS-CEM (with bgpq4, say) would allow. 3 IPv4 and 2 IPv6. Every one is in the IRR API.

3 IPv4 prefixes
143.14.13.0/24165.99.106.0/2438.100.23.0/24
2 IPv6 prefixes
2001:df5:96c0::/482a14:7581:ff3::/48
Registries

Each registry’s copy

APNIC3 membersCV CEM Downstream AS-SET
Maintained byMAINT-ID-CEM
Last modified2026-06-09T08:15:43Z
MembersAS153923 AS214488 AS201539
mbrs-by-refN
Tools

Check AS153923:AS-CEM live

IRR API, with prefixes