Saint Helena's domain name is .sh, a country code top-level domain (ccTLD) used for official websites and available to anyone, not just island residents, although it is popular for businesses related to the island or those who appreciate the association with Unix shell scripting. While the NIC.SH registry provides services for .sh domains, domain names can be registered through various accredited registrars, and while traditionally costs apply, .sh domain names are often available to residents, companies, and educational institutions on the island at no cost.

NetLink Web Host Supported Saint Helena Domains Names:

.sh .co.sh .com.sh .org.sh .net.sh .gov.sh .edu.sh .nom.sh