cobalt.io
AI-powered valuation based on 34 public domain sales.
Low
$40,000
Mid
$60,000
High
$100,000
Cobalt.io is a short, brandable .io domain with strong semantic ties to tech/color, supported by comps like mode.io ($50K) and trace.io ($42K).
short 6-letter .iobrandable tech termstrong semantic comps
Crowstash valuation for cobalt.io. Estimates are advisory and based on public sales only.
Signals
Length: 6 (medium)TLD: .ioLikely-word
Comparable sales (public record)
| Domain | Sold | Venue | Date |
|---|---|---|---|
| io-co.io | $6,000 | Sedo | 2025-10-22 |
| coi.io | $2,950 | Sedo | 2018-11-28 |
| domain.io | $50,000 | MrPremium.com | 2021-02-17 |
| lod.io | $4,999 | Sedo | 2024-02-07 |
| litecion.io | $4,250 | Sedo | 2018-08-01 |
| mode.io | $50,000 | Sedo | 2022-03-02 |
| technology.io | $5,050 | Flippa | 2016-12-28 |
| ninja.io | $95,000 | — | 2026-05-07 |
| trace.io | $42,000 | — | 2026-05-06 |
| octopus.io | $5,750 | Sedo | 2026-04-01 |
| kronus.io | $5,988 | Sedo | 2026-03-18 |
| caliper.io | $14,995 | Sedo | 2026-02-18 |