AS274610 ASPA Check - NEXT BRASIL TELECOM LTDA
PublishedAS274610 - NEXT BRASIL TELECOM LTDA🇧🇷 - ASPA check for AS274610: the upstream transit providers AS274610 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS274610 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.
How to read this ASPA check
The 2 providers below are the only networks allowed to appear directly above AS274610 in an AS-path. If AS274610 uses a transit provider that is missing from this list, routers that enforce ASPA treat its routes through that provider as invalid, so the list should include every current and backup transit provider. Peers do not belong in it.
Step-by-step ASPA check guide - including how to validate an AS-path hop by hop.
Peering Topology
Upstream Providers(2)
AS274610 authorizes these ASNs as upstream transit providers.
| ASN | Name |
|---|---|
| AS28260 | 🇧🇷AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP |
| AS269553 | 🇧🇷AS269553 - REDE ONLINE INTERNET LTDA |
Downstream Customers(1)
These ASNs list AS274610 as an authorized upstream provider.
| ASN | Name |
|---|---|
| AS274772 | 🇧🇷AS274772 - UP NET WORK INTERNET FIBRA OPTICA LTDA |
ASPA object expires: 2026-10-27
Related Tools and Guides
- How to run an ASPA check - read and verify an ASPA record step by step
- ASPA explained - how provider authorization stops route leaks
- ASPA Check tool - check the ASPA record of any other ASN
- RPKI & ROA Lookup - validate prefixes and check ASPA records for any ASN
- Global ASPA Adoption Statistics - transit-free ASNs, top upstream providers, adoption trends
- AS274610 Overview - prefixes, BGP routes, peers, and RPKI status