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IANA Root Zone
.AT
Country-code top-level domain
Delegated
Delegation Record for .AT managed by nic.at GmbH.
Registered: 1988-01-20
Updated: 2025-05-14
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WHOIS Server
whois.nic.at
RDAP Endpoint
Not Configured
Registry ServicesOfficial Website
Authoritative NS
7 Servers
Registry Contacts & Delegation Record
Sponsoring Organisation
nic.at GmbH
Jakob-Haringer-Strasse 8
Salzburg 5020
Austria
Administrative Contact
Geschaeftsfuehrer NIC.AT
nic.at GmbH
Jakob-Haringer-Strasse 8
Salzburg 5020
Austria
Email: gf@nic.at
Voice: +43 662 4669-14
Fax: +43 662 4669-19
Technical Contact
Technik NIC.AT
nic.at GmbH c/o Vienna University Computer Center
Universitaetsstrasse 7
Vienna 1010
Austria
Email: tech-nic-at@nic.at
Voice: +43 1 4277 14035
Fax: +43 1 4277 9140
Authoritative Name Servers (7)
| Host Name | IP Address(es) |
|---|---|
| d.ns.at | 81.91.161.982a02:568:20:1:0:0:0:d |
| j.ns.at | 194.146.106.502001:67c:1010:12:0:0:0:53 |
| n.ns.at | 81.91.173.1302a02:568:281:0:0:0:0:130 |
| ns1.univie.ac.at | 78.104.144.22001:628:2030:4301:0:0:0:2 |
| ns2.univie.ac.at | 192.92.125.22001:678:1c:0:0:0:0:2 |
| r.ns.at | 194.0.25.102001:678:20:0:0:0:0:10 |
| u.ns.at | 185.102.12.22a02:850:ffff:0:0:0:0:2 |
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