Neptune.io sells for $45,000

Pierre Giannone posted on X that he sold Neptune.io for $45,000. The domain name was acquired in 2021 for $6,362 at NameJet.

The domain name sold at Atom

Congrats to Pierre

Just sold a #domain I bought in 2021 for $45,000 in @atomHQ 🍾 pic.twitter.com/QdLANitwD1

— pierre giannone (@pierregiannone) November 23, 2025