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AS numbers

AS263428 COOP. TRABALHO PROF. AGRONOMIA LTDA

AS263428 is operated by COOP. TRABALHO PROF. AGRONOMIA LTDA and registered with LACNIC (BR) since 2013-11-28.

It announces 1 IPv4 and 1 IPv6 prefixes, 0% of them RPKI valid.

RIPE RIS sees 2 upstream and peer networks and 0 downstream networks next to it.

NameCOOP. TRABALHO PROF. AGRONOMIA LTDA
Registry handleAS263428
Registry (RIR)LACNIC
CountryBrazil (BR)
Delegated on2013-11-28
Prefixes (IPv4 / IPv6)1 / 1
RPKI valid0% (0 / 2)
Upstreams and peers2
Downstream networks0

Routing health

  • AS263428 announces 1 IPv4 and 1 IPv6 prefixes.
  • 2 announced prefixes are not covered by a ROA of AS263428 (they may have none, or another network’s).
  • 2 upstreams and peers, 0 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 2

  • 177.91.37.0/24
  • 2801:80:850::/48

Upstreams and peers 2

The networks RIPE RIS sees next to AS263428 in BGP paths, the most visible first.

More about AS263428

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 08:10 UTC. The country is where the AS number was registered, not necessarily where the network operates.