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Introduced14 April 1988; 34 years ago (1988-04-14)
TLD typeCountry code top-level domain
Actual useVery popular in Spain, (Rare) also used in typosquatting due to misspellings of .eus domains. Also, used for domain hacks in multiple languages.
Registered domains2,002,412 (2022-12-16)[1] intendeduse=Entities connected with  Spain
Registration restrictionsNone for second-level registrations after 2005 phase-in of open registration; there are restrictions on some of the specific subdomains
StructureRegistrations are taken directly at the second level or at the third level beneath various second-level subdomains
DocumentsSpanish domain-related legislation
Dispute policiesExtrajuridical conflict resolution system for ".es" domain names

.es is the country code top-level domain (ccTLD) for Spain. It is administered by the Network Information Centre of Spain.

Registrations are permitted at the second level or at the third level beneath various generic second level categories. Some qualifications and restrictions apply to third-level registrations depending on which second-level domain they are within. Second-level registrations have had some limitations including requiring registrants to have a connection with Spain, but these restrictions were lifted in a multi-stage process completed by the end of 2005, at which point registrations at the second level of .es were open to anybody worldwide.[citation needed]

The .es domain does not have a conventional WHOIS server operating on port 43, but WHOIS queries can be made using a page on ESNIC's website.

Second-level domains

There also exist a number of second-level domains:


Until the liberalization in November 2005, registering in .es was expensive and encumbered compared to other ccTLDs. The second-level word had to be either a trade mark valid in Spain, the exact name of the registering business or association, or the first name and at least the first surname of the registering individual. Common words and placenames were unregisterable. There was also a requirement of a minimum of three characters in the name, though some exceptions like (Hewlett-Packard Spain) and (People's Party) were allowed. As an alternative many Spanish organizations registered under .com, .org or .net.


Although very popular in Spain for its intended use, .es has been used for domain hacks such as, a website mirroring Geocities;, a mobile-based advertising firm;, for the game VVVVVV; and for iTunes Ping URL shortening.


  1. ^ "Estadísticas del dominio ".es" Noviembre de 2022" (PDF). Archived (PDF) from the original on 2022-12-16. Retrieved 2022-12-16.