AS8692 BRZ Bundesrechenzentrum GmbH

BRZ Bundesrechenzentrum GmbH · registered in Austria

IPv4 addresses6,6564 prefixes · <0.001% of announced IPv4

Rank in Austria#105largest network in AT by IPv4 space, of 619 · 0.06% of AT

Rank worldwide#11,784of 79,396 networks with IPv4

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

CountryAustria646 ASNs registered there

Open AS8692 in ASN lookup Look up an IP in this network (85.158.224.1) All networks in Austria

IPv4 prefixes

All 4 prefixes, in address order.

85.158.224.0/21
95.131.192.0/21
193.46.188.0/23
194.37.104.0/21

IPv6 prefixes

All 1 prefix.

2a00:4400::/32

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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