the internet code for Christmas Island is - ".cx".
Information about .cx domains
There are estimated to be about 4,442 domains with .cx suffix (2014).
The Intended use for .cx domains is for entities connected with Christmas Island.
Actual use: Used for a wide assortment of sites, mostly not in Christmas Island.
The .cx internet code was Introduced in 1997.
The Sponsoring Organisation for .cx domains is "Christmas Island Internet Administration Limited".
Structure of .cx ccTLD: Registrations can be made directly at second level; some third-level names exist for Christmas Island sites such as governmental sites in .gov.cx.
Registration restrictions of .cx domain: None.
Christmas Island Internet Administration Limited's contact details - See link
For .cx domain registration click on the following link - See link
For a whois search on .cx domains click on the following link - See link
You can see more details about the .cx ccTLD in Wikipedia - See link
Internet website in Christmas Island with .cx code (2014)
.cx code is used by less than 0.10% of all world's websites.
Internet ipaddress and mailsevers
IP Addresses: 1,280.
SOURCES OF INFORMATION
Domain Count Statistics for TLDs - See link