ResearchIRR · RADB

AS272937:AS-CUSTOMERS TUNORTETV TELECOMUNICACIONES S.A.S. - downstream…

An as-set registered in RADB, maintained by MAINT-AS272937. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS272937:AS-CUSTOMERS lists

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

AS272937 AS272937
Expanded

Every AS it reaches

What a filter built from AS272937:AS-CUSTOMERS would let in: 1 ASes.

Show the 1 ASes
AS272937
Prefixes

What AS272937:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS272937:AS-CUSTOMERS (with bgpq4, say) would allow. 14 IPv4 and 13 IPv6. Every one is in the IRR API.

14 IPv4 prefixes
38.19.49.0/2438.21.112.0/2438.211.102.0/2438.224.106.0/2438.224.149.0/2438.252.236.0/2338.4.112.0/2138.4.112.0/2238.4.116.0/2438.4.117.0/2438.4.118.0/2438.4.119.0/2438.52.207.0/2445.172.179.0/24
13 IPv6 prefixes
2803:3190:2000::/362803:3190:7000::/362803:3190:8000::/352803:3190::/322803:3190::/352803:3190:a000::/362803:3190:c000::/382803:3190:d000::/382803:3190:d400::/382803:3190:e000::/392803:3190:e200::/392803:3190:e400::/382803:3190:e800::/37
Registries

Each registry’s copy

RADB1 membersTUNORTETV TELECOMUNICACIONES S.A.S. - downstream customers
Maintained byMAINT-AS272937
Last modified2026-09-14T21:40:23Z
MembersAS272937
mbrs-by-refN
Used by

Sets that include AS272937:AS-CUSTOMERS

AS272937:AS-CONE
Tools

Check AS272937:AS-CUSTOMERS live

IRR API, with prefixes