ResearchIRR · TC

AS28137:AS-VIALINK Vialink Solucoes de Tecnologia Ltda - AS28137 e…

An as-set registered in TC, maintained by MAINT-AS28137. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS28137:AS-VIALINK lists

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

AS28137 AS28137AS263946 AS263946
Expanded

Every AS it reaches

What a filter built from AS28137:AS-VIALINK would let in: 2 ASes.

Show the 2 ASes
AS28137AS263946
Prefixes

What AS28137:AS-VIALINK covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS28137:AS-VIALINK (with bgpq4, say) would allow. 19 IPv4 and 2 IPv6. Every one is in the IRR API.

19 IPv4 prefixes
138.219.196.0/22187.45.160.0/20187.45.160.0/21187.45.161.0/24187.45.162.0/24187.45.163.0/24187.45.164.0/24187.45.165.0/24187.45.166.0/24187.45.167.0/24187.45.168.0/21187.45.168.0/24187.45.169.0/24187.45.170.0/24187.45.171.0/24187.45.172.0/24187.45.173.0/24187.45.174.0/24187.45.175.0/24
2 IPv6 prefixes
2804:2830::/322804:458::/32
Registries

Each registry’s copy

TC2 membersVialink Solucoes de Tecnologia Ltda - AS28137 e clientes
Maintained byMAINT-AS28137
Last modified2026-09-13T21:40:17Z
MembersAS28137 AS263946
mbrs-by-refN
Tools

Check AS28137:AS-VIALINK live

IRR API, with prefixes