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AS numbers

AS15919 INTERHOST Servicios de Hosting en Internet S.A.

AS15919 is operated by INTERHOST Servicios de Hosting en Internet S.A. and registered with RIPE NCC (ES) since 2000-11-01.

It announces 6 IPv4 and 1 IPv6 prefixes, 0% of them RPKI valid.

RIPE RIS sees 4 upstream and peer networks and 1 downstream networks next to it.

NameINTERHOST Servicios de Hosting en Internet S.A.
Registry (RIR)RIPE NCC
CountrySpain (ES)
Delegated on2000-11-01
Prefixes (IPv4 / IPv6)6 / 1
RPKI valid0% (0 / 7)
Upstreams and peers4
Downstream networks1

Routing health

  • AS15919 announces 6 IPv4 and 1 IPv6 prefixes.
  • 7 announced prefixes are not covered by a ROA of AS15919 (they may have none, or another network’s).
  • 4 upstreams and peers, 1 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 7

  • 79.171.104.0/21
  • 213.134.32.0/19
  • 213.134.32.0/21
  • 213.134.40.0/21
  • 213.134.48.0/21
  • 217.75.224.0/19
  • 2001:b90::/32

Upstreams and peers 4

The networks RIPE RIS sees next to AS15919 in BGP paths, the most visible first.

Peering

AS15919 is not in PeeringDB. Networks that peer at internet exchanges are expected to keep a record there with their policy, exchange addresses and contacts.

More about AS15919

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 03:18 UTC. The country is where the AS number was registered, not necessarily where the network operates.