ResearchIRR · APNIC

AS-SET-SIL SIL Clients AS List

An as-set registered in APNIC, maintained by MAINT-BD-SIL. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

Members

What AS-SET-SIL lists

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

AS55344 MTBSYSADMIN-BDAS58581 Standard-BANK-AS-APAS139674 SIL-AS-APAS142159 BPATC-AS-APAS142571 CBPB-AS-AP
Expanded

Every AS it reaches

What a filter built from AS-SET-SIL would let in: 5 ASes.

Show the 5 ASes
AS55344AS58581AS139674AS142159AS142571
Prefixes

What AS-SET-SIL covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-SET-SIL (with bgpq4, say) would allow. 17 IPv4 and 0 IPv6. Every one is in the IRR API.

17 IPv4 prefixes
103.147.56.0/23103.147.56.0/24103.147.57.0/24103.167.21.0/24103.169.181.0/24103.172.190.0/24118.179.130.0/23118.179.130.0/24118.179.131.0/24124.109.104.0/22124.109.104.0/23124.109.104.0/24124.109.105.0/24124.109.106.0/23124.109.106.0/24124.109.107.0/24160.30.46.0/24
Registries

Each registry’s copy

APNIC5 membersSIL Clients AS List
Maintained byMAINT-BD-SIL
Last modified2026-07-16T05:40:00Z
MembersAS139674 AS55344 AS142159 AS58581 AS142571
mbrs-by-refN
Tools

Check AS-SET-SIL live

IRR API, with prefixes