Can anyone register a .st domain?

Yes — .st registration is open worldwide with no residency, citizenship, or business registration requirement.

How much does a .st domain cost?

Typically $20–$35/yr. As with most domains, confirm the renewal price separately from any first-year promotional discount before registering.

What is .st commonly used for?

.st is most associated with short brand names ending in common word fragments like "start," "post," "test".

Who operates the .st registry?

São Tomé and Príncipe operates the .st registry, which has been in operation since 1997.

Does .st affect SEO compared to .com?

No direct ranking penalty exists for any legitimate TLD — Google has stated extensions themselves aren't a ranking factor. What matters more is the same thing that matters for any domain: relevant content, backlinks, and a name people trust enough to click.

Can I transfer a .st domain to a different registrar later?

In most cases yes, following the standard domain transfer process (unlocking, obtaining an authorization code, and waiting out the 60-day post-registration transfer restriction). No special restrictions apply beyond the usual transfer process any domain goes through.

TLD Guide

.st Domain: Price, Registration Rules & Is It Worth It (August 2026)

.st is the official country-code top-level domain (ccTLD) for São Tomé and Príncipe, in official use since 1997. It's best known as the domain of choice for short brand names ending in common word fragments like "start," "post," "test".

Quick answer: .st domains typically cost $20–$35/yr. Registration is open to anyone worldwide with no restrictions.

Who Can Register a .st Domain

Registration is open to anyone worldwide — there's no residency, business registration, or documentation requirement to register a .st domain, regardless of where you're located.

Typical .st Pricing

.st domains fall into the mid pricing tier, typically running $20–$35/yr. As with most domains, watch for a discounted first-year promotional rate that jumps significantly at renewal — always check the renewal price before registering, not just the checkout price you're shown initially.

What .st Is Actually Used For

.st is most commonly chosen by short brand names ending in common word fragments like "start," "post," "test". Popular for domain hacks where the ccTLD completes an English word (e.g. te.st, po.st)

Is .st the Right Choice for Your Project?

Although .st is administered as a country-code domain, it has picked up some use trading on the "start" mnemonic rather than any connection to its origin, and most people encountering it have no idea (or don't care) which country it's assigned to. That makes it a reasonable pick purely on the strength of the letters and the association it's built, independent of geography.

What to Check Before You Buy

.st usually runs somewhat higher than a comparable .com, so it's worth confirming the exact renewal price matches what you're prepared to pay every year, not just at signup. Three things are worth confirming before you commit to any .st domain: the real renewal price once any first-year discount ends, whether WHOIS privacy is included or billed separately, and -- if it's a restricted extension -- whether you actually qualify under the registry's eligibility rules. Each of those has caused a real, avoidable surprise for someone who skipped the check.

Once you've decided, check .st availability instantly for your exact name, or run a WHOIS lookup if you find it's already registered and want to see who owns it and when it expires.

Frequently Asked Questions

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