AS15488 Euskal Herriko Unibertsitatea

UPV-EHU Universidad del Pais Vasco - Euskal Herriko Unibertsitatea · registered in Spain

IPv4 addresses65,5361 prefixes · 0.002% of announced IPv4

Rank in Spain#24largest network in ES by IPv4 space, of 926 · 0.21% of ES

Rank worldwide#3,170of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySpain954 ASNs registered there

Open AS15488 in ASN lookup Look up an IP in this network (158.227.0.1) All networks in Spain

IPv4 prefixes

All 1 prefix, in address order.

158.227.0.0/16

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources