Who can register a .post domain?
Registration starts at $540.12 and renewal at $360.12 a year.
Who may register
Restricted to the postal sector, administered by the Universal Postal Union.
What it costs
| Registration | $540.12 / year |
|---|---|
| Renewal | $360.12 / year |
| Transfer | $360.12 |
| Smallest possible first bill | $540.12 |
Standard price from INWX. Premium and reserved names return the same registry answer as an ordinary free one, so every quote here is a floor rather than a price.
Source
Read from the registry's own policy page: https://www.upu.int/en/Postal-Solutions/Programmes-Services/dotPost. Read on 2026-07-29.
Is a .post name free?
Availability comes from the registry itself over RDAP, with a WHOIS fallback where a registry publishes no RDAP service. A throttled or unreachable registry is reported as unconfirmed rather than available. It is the one wrong answer that costs somebody money.
You can check from a terminal or from an assistant instead:
curl https://dotsweep.com/check/yourname.post