propeller.io

Records show propeller.io selling for $14,500 on Morgan Linton in May 2020. The label does not resolve into dictionary words: 9 characters, 3 vowels, ending in “er”. Against the 164 tracked .io sales since 2023, the price sits well above the median of $8,500. 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 caliper.io ($14,995) and streak.io ($15,000).