General
- Extension
- .or.at
- Type
- Second-level extension
- Meaning
- Second-level zone under .at (Austria)
- Parent extension
- .at
- Registry
- nic.at GmbH
- Registry website
- www.nic.at
- Registered since
- 20 January 1988 (.at)
Properties
- DNSSEC in the root zone
- .at: yes
- Name servers
- .at: 7 (7 with IPv6)
- WHOIS server
- whois.nic.at
- RDAP server
- none reported to IANA
- At 1blu
- on request via kissdomain
Registration conditions
The registration conditions for this extension are set by the responsible registry. The current rules are on its website: www.nic.at.
Sources: Registry nic.at GmbH · IANA Root Zone Database: .at · As of 25 October 2026