AS51066 AUSTROCONTROL-AS Austro Control Oesterreichische Gesellschaft fuer Zivilluftfahrt mit beschraenkter Haftung

AUSTROCONTROL-AS Austro Control Oesterreichische Gesellschaft fuer Zivilluftfahrt mit beschraenkter Haftung · registered in Austria

IPv4 addresses8,9606 prefixes · <0.001% of announced IPv4

Rank in Austria#86largest network in AT by IPv4 space, of 619 · 0.09% of AT

Rank worldwide#9,770of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryAustria646 ASNs registered there

Open AS51066 in ASN lookup Look up an IP in this network (193.80.132.1) All networks in Austria

IPv4 prefixes

All 6 prefixes, in address order.

193.80.132.0/22
193.80.136.0/21
193.80.144.0/20
193.80.160.0/22
193.81.1.0/24
195.254.190.0/23

IPv6 prefixes

All 1 prefix.

2001:67c:210::/48

Similar-sized networks in Austria

ASNNameIPv4 addresses

AS44385#83 NA-NET-AS NA-NET Communications GmbH9,216

AS8596#84 HOTZE-AS hotze.com GmbH9,216

AS39878#85 RAUTER-AS Peter Rauter GmbH8,960

AS20751#87 ASN-AZISTA AZISTA GmbH8,960

AS44133#88 IPAX-AS IPAX GmbH8,704

AS12401#89 INTERNIC-AS12401 internic Datenkommunikations GmbH8,704

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