ResearchIRR · APNIC

AS141758:AS-CWTW1 CORE WINNER CO.,LIMITED TAIWAN BRANCH

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

Members

What AS141758:AS-CWTW1 lists

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

AS131646 COREWINNER-AS-TWAS136173AS141758 CWCTB-AS-AP
Expanded

Every AS it reaches

What a filter built from AS141758:AS-CWTW1 would let in: 3 ASes.

Show the 3 ASes
AS131646AS136173AS141758
Prefixes

What AS141758:AS-CWTW1 covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS141758:AS-CWTW1 (with bgpq4, say) would allow. 12 IPv4 and 1 IPv6. Every one is in the IRR API.

12 IPv4 prefixes
103.161.78.0/23103.183.126.0/24103.225.196.0/24103.239.28.0/24103.83.0.0/24150.107.60.0/24150.107.62.0/2436.255.192.0/2443.224.23.0/2443.229.155.0/2443.252.209.0/2449.128.203.0/24
1 IPv6 prefix
2001:470:1a1::/48
Registries

Each registry’s copy

APNIC3 membersCORE WINNER CO.,LIMITED TAIWAN BRANCH
Maintained byMAINT-CWCTB-TW
Last modified2025-05-07T03:13:38Z
MembersAS141758 AS131646 AS136173
mbrs-by-refN
Tools

Check AS141758:AS-CWTW1 live

IRR API, with prefixes