General
- Extension
- .cx
- Type
- Country-code extension
- Meaning
- Christmas Island
- Registry
- Christmas Island Domain Administration Limited
- Registry website
- cxda.org.cx
- Registered since
- 24 April 1997
Properties
- DNSSEC signed
- yes
- Name servers
- 3 (2 with IPv6)
- WHOIS server
- whois.nic.cx
- RDAP server
- rdap.nic.cx
- 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: cxda.org.cx.
Sources: Registry Christmas Island Domain Administration Limited · IANA Root Zone Database: .cx · As of 25 October 2026
Related extensions
No related extensions on offer.