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AS numbers

AS215018 CORTEX CORTEX SP COMPUTER, S.L.

AS215018 is operated by CORTEX CORTEX SP COMPUTER, S.L. and registered with RIPE NCC (ES) since 2024-04-29.

It announces 4 IPv4 and 0 IPv6 prefixes, 50% of them RPKI valid.

RIPE RIS sees 1 upstream and peer networks and 0 downstream networks next to it.

NameCORTEX CORTEX SP COMPUTER, S.L.
Registry (RIR)RIPE NCC
CountrySpain (ES)
Delegated on2024-04-29
Prefixes (IPv4 / IPv6)4 / 0
RPKI valid50% (2 / 4)
Upstreams and peers1
Downstream networks0

Routing health

  • AS215018 announces 4 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • 2 of 4 announced prefixes are RPKI valid.
  • 2 announced prefixes are not covered by a ROA of AS215018 (they may have none, or another network’s).
  • One upstream or peer seen (AS210321): an outage there takes the whole network off the internet.

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 4

  • 38.224.50.0/23
  • 38.225.66.0/23
  • 81.172.46.0/23
  • 81.172.102.0/24

Upstreams and peers 1

The networks RIPE RIS sees next to AS215018 in BGP paths, the most visible first.

More about AS215018

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 19:36 UTC. The country is where the AS number was registered, not necessarily where the network operates.