.st is the Internet country code top-level domain (ccTLD) for São Tomé and Príncipe. The code is marketed worldwide as an abbreviation for various entities.
Second-level domains Registrations are taken directly at the second level, but some names have been reserved for use in specialized third-level registrations (though not all of these are actually in use at present):
nic.st: Official ST domain registry (older: registry.st) gov.st: Government of São Tomé and Príncipe saotome.st: Island of São Tomé principe.st: Island of Príncipe consulado.st: São Tomé and Príncipe consulates embaixada.st: São Tomé and Príncipe embassies org.st: non-profit organisations edu.st: educational institutions net.st: network providers/operators, ISPs com.st: commercial entities store.st mil.st: Armed Forces of São Tomé and Príncipe co.st
Other uses The .st domain is being marketed as a general-use domain, with a number of meanings suggested, including the abbreviation of "street", "state", short for "Star Trek" and more. The .st domain is also commonly used to create domain names that spell words ending in st, such as toa.st or ho.st. It is used for URL shortening domains like The Washington Post's wapo.st, and PlayStation's play.st.
References
External links IANA .st whois information
sv:Toppdomän#S