AS2488 IIASA-NET International Institute for Applied Systems Analysis

IIASA-NET International Institute for Applied Systems Analysis · registered in Austria

IPv4 addresses32,7681 prefixes · 0.001% of announced IPv4

Rank in Austria#47largest network in AT by IPv4 space, of 619 · 0.32% of AT

Rank worldwide#4,804of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryAustria646 ASNs registered there

Open AS2488 in ASN lookup Look up an IP in this network (147.125.0.1) All networks in Austria

IPv4 prefixes

All 1 prefix, in address order.

147.125.0.0/17

IPv6 prefixes

All 1 prefix.

2001:67c:1b70::/48

Similar-sized networks in Austria

ASNNameIPv4 addresses

AS47692#44 NESSUS Nessus GmbH37,376

AS31543#45 MYNET-AS myNet GmbH34,560

AS29056#46 CITYCOM-AS Citycom Telekommunikation GmbH33,280

AS57169#48 EDIS-AS-EU EDIS GmbH31,232

AS31510#49 IKB-AS Innsbrucker Kommunalbetriebe AG27,904

AS35370#50 AINET-AS Ainet Telekommunikations-Netzwerk Betriebs GmbH25,600

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