General
- Extension
- .is
- Type
- Country-code extension
- Meaning
- Iceland
- Registry
- ISNIC - Internet á Íslandi hf.
- Registry website
- www.isnic.is
- Registered since
- 18 November 1987
Properties
- DNSSEC signed
- yes
- Name servers
- 5 (5 with IPv6)
- WHOIS server
- whois.isnic.is
- RDAP server
- rdap.isnic.is/rdap
- At 1blu
- on request via kissdomain
Registration conditions
- Who may register?
- Any person or legal entity.
- Length
- At most 66 characters including “.is”; with Icelandic special characters at most 59.
- Characters
- a–z, 0–9, hyphen and á, é, ý, ú, í, ó, þ, æ, ö and ð. No hyphen at the beginning or end and not in positions 3 and 4.
- Term
- Annually.
The registry's current rules are binding: www.isnic.is.
Sources: ISNIC: Domain rules (since 29 April 2022) · IANA Root Zone Database: .is · As of 25 October 2026
Related extensions
No related extensions on offer.