ResearchIRR · ARIN

AS19504:AS-CUSTOMERS WTCC CUSTOMERS AS

An as-set registered in ARIN, maintained by MNT-WTCC. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS19504:AS-CUSTOMERS lists

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

AS8159 KANSASNETAS32075 FBL-AS
Expanded

Every AS it reaches

What a filter built from AS19504:AS-CUSTOMERS would let in: 2 ASes.

Show the 2 ASes
AS8159AS32075
Prefixes

What AS19504:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS19504:AS-CUSTOMERS (with bgpq4, say) would allow. 29 IPv4 and 0 IPv6. Every one is in the IRR API.

29 IPv4 prefixes
12.236.201.0/2412.32.252.0/24158.247.0.0/16158.247.8.0/24198.247.232.0/23198.247.234.0/24199.223.148.0/24199.240.170.0/23199.240.175.0/24199.240.176.0/23199.240.226.0/24205.170.225.0/24205.171.64.0/21206.52.68.0/23207.108.40.0/24207.109.139.0/24208.189.103.0/2463.147.128.0/2164.6.128.0/2064.6.144.0/2064.6.144.0/2164.6.152.0/2464.6.153.0/2464.6.154.0/2464.6.155.0/2464.6.156.0/2464.6.157.0/2464.6.158.0/2474.112.20.0/22
Registries

Each registry’s copy

ARIN2 membersWTCC CUSTOMERS AS
Maintained byMNT-WTCC
Last modified2026-04-21T18:55:53Z
MembersAS8159 AS32075
mbrs-by-refN
Used by

Sets that include AS19504:AS-CUSTOMERS

AS19504:AS-ALL
Tools

Check AS19504:AS-CUSTOMERS live

IRR API, with prefixes