ResearchIRR · RADB

AS-SEMPRE-CUSTOMER-61713 TANGENT TELECOMUNICACOES LTDA

An as-set registered in RADB, maintained by MAINT-AS28198. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS-SEMPRE-CUSTOMER-61713 lists

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

AS61713 AS61713AS268191 AS268191
Expanded

Every AS it reaches

What a filter built from AS-SEMPRE-CUSTOMER-61713 would let in: 2 ASes.

Show the 2 ASes
AS61713AS268191
Prefixes

What AS-SEMPRE-CUSTOMER-61713 covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-SEMPRE-CUSTOMER-61713 (with bgpq4, say) would allow. 21 IPv4 and 13 IPv6. Every one is in the IRR API.

21 IPv4 prefixes
131.72.16.0/22131.72.16.0/24131.72.17.0/24131.72.18.0/23131.72.18.0/24131.72.19.0/24170.150.172.0/22170.150.172.0/24170.150.173.0/24170.150.174.0/24170.150.175.0/24177.86.224.0/22177.86.228.0/22177.86.231.0/2445.235.176.0/2245.235.176.0/2345.235.176.0/2445.235.177.0/2445.235.178.0/2345.235.178.0/2445.235.179.0/24
13 IPv6 prefixes
2804:1b2c:1000::/482804:1b2c:1001::/482804:1b2c:1002::/482804:1b2c:1003::/482804:1b2c:1100::/402804:1b2c:1200::/402804:1b2c:1300::/402804:1b2c:1400::/402804:1b2c:1f00::/402804:1b2c::/322804:4d58:4800::/392804:4d58:4a00::/392804:4d58::/32
Registries

Each registry’s copy

RADB2 membersTANGENT TELECOMUNICACOES LTDA
Maintained byMAINT-AS28198
Last modified2026-08-21T17:20:57Z
MembersAS61713 AS268191
mbrs-by-refN
Used by

Sets that include AS-SEMPRE-CUSTOMER-61713

AS28198:AS-TRANSIT
Tools

Check AS-SEMPRE-CUSTOMER-61713 live

IRR API, with prefixes