Last Update Updated 6 months
Domain Auth.0/100
Backlinks32
Trust Flow0
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Domain Highlights

Value Play
4 chars .io 32 backlinks

Codx.io offers a concise, four-letter brandable identity within the popular tech-centric .io extension. This short string functions well as a modern developer tool, a software-as-a-service platform, or a coding community hub. Early bidding activity suggests market attention from investors who prioritize short, pronounceable names that mimic established tech naming conventions. The name provides a clean canvas for a startup looking for a punchy, memorable URL that fits the current aesthetic of the engineering and programming sectors.

Source Namecheap
Last Known Bid $24.00
Auction Type Expired Domain
Number of Bids 12
End Date Apr 27, 2026
End Time 8:04 AM CST
Status Ended
Auction Link View Listing
TLD .io
SLD codx
Length 4 characters
Word Count 0
Registration Date N/A
Expiry Date N/A
Domain Age N/A
Appraisal Value N/A
Numeric No
Hyphenated No
Backlinks 32
Referring Domains 0
Domain Authority (DA) 0/100
Page Authority (PA) 0/100
Trust Flow (TF) 0
Citation Flow (CF) 4
Est. Monthly Traffic 0

How each scoring factor contributed to the overall rating of 44/100.

TLD Quality
10.0/15.0
Domain Length
9.0/10.0
Brandability
1.0/10.0
Domain Age
2.4/4.0
Number of Bids
9.0/15.0
Current Bid Value
2.4/12.0
Backlinks / Authority
1.0/5.0
Appraisal Value
1.4/21.0
No Hyphens
4.0/4.0
No Numbers
4.0/4.0
Keywords
0.0/5.0

Final Rating 44/100
Domain Date Sold Venue Est. Price
DEAI.IO Apr 18, 2026 GoDaddy $12 – $50+
BREO.IO Apr 13, 2026 GoDaddy $12 – $100+
ADVA.IO Apr 9, 2026 GoDaddy $12 – $100+
DYMO.IO Apr 2, 2026 Namecheap $12 – $100+
CCER.IO Mar 26, 2026 Dynadot $12 – $100+
KUGO.IO Mar 16, 2026 Namecheap $100 – $250+

Prices are estimated ranges based on last known bids, not confirmed sale prices.

Browse Archive
Last Known Bid
$24.00
Ended
Source Namecheap
Bids 12