AS48339 RRZ_Sued_AS Raiffeisen Rechenzentrum GmbH

RRZ_Sued_AS Raiffeisen Rechenzentrum GmbH · registered in Austria

IPv4 addresses3,8406 prefixes · <0.001% of announced IPv4

Rank in Austria#138largest network in AT by IPv4 space, of 619 · 0.04% of AT

Rank worldwide#16,578of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryAustria646 ASNs registered there

Open AS48339 in ASN lookup Look up an IP in this network (91.207.134.1) All networks in Austria

IPv4 prefixes

All 6 prefixes, in address order.

91.207.134.0/23
91.209.112.0/24
149.154.96.0/22
149.154.100.0/23
185.189.80.0/22
195.234.0.0/23

IPv6 prefixes

All 1 prefix.

2a00:afc0::/32

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AS42557#141 Xidras Xidras GmbH3,840

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