0.io

0.io fetched $125,000 on DomainBooth in February 2024. The label is purely numeric — 1 digits and no letters, a shape that appears rarely among .io sales. That is 14.7× the median .io sale in our records ($8,500), putting it in the top 4% of .io transactions since 2023. The .io cohort we track since 2023 now holds 164 sales, a median of $8,500 and a top decile above $52,700. No earlier sale of this exact name appears in our records, so this is its first tracked transaction. Closest .io comparables in the same price band include eleven.io ($121,000) and queen.io ($108,500).