.io is the country code extension for British Indian Ocean Territory. .io is a country code top-level domain (ccTLD) run by Internet Computer Bureau Limited since 1997. 23.3k .io domains in the list

Domain Maj
TF
Expiring
In
Exp
NC
38 23h 25m
DD
36 5d 21h
NC
31 13d
DD
30 2d 08h
DD
30 2d 21h
NC
29 13d
NC
28 4d 21h
NC
28 12d
GD
28 5d 05h
CA
28 1d 04h
 
 
Expired .io domains list - Great back links, Trust Flow, Domain Authority, SEMrush metrics and more

The .io list right now

23,301expiring .io names
6,975ends in 24 hrs
257min TF 20
68auctions with bids
8,035priced at $50 or less

Strongest .io names right now

DomainTrust FlowDADRPriceEnds in
foresitesoftware.io381929$251d 00h
buyproxies.io362657$124.995d 22h
geometrydashlite22.io313637$1514d
actnow.io304958$124.992d 22h
hwdomain.io30116$12d 09h

By Majestic Trust Flow; the full list sorts on any of the 90+ metrics.

Highest .io auction results, last 30 days

DomainFinal price seenBidsVenueEnded
rally.io$6,50046GoDaddy21 Sep 2026
panoply.io$3,05068GoDaddy20 Sep 2026
arbitrage.io$1,32531Namecheap12 Oct 2026
stormx.io$1,32531Namecheap14 Oct 2026
couture.io$77526DynaDot23 Sep 2026

The last bid DomCop recorded before the auction closed; the venue may report a different final figure.

SEO notes for .io

Google treats .io as a generic extension (a "gccTLD"), not as a country signal for British Indian Ocean Territory: a site on it can be geo-targeted to any country in Search Console.

Of the .io names Majestic has scored, 18% carry Trust Flow 10 or more and 2% reach 20. 0.6% of the list is flagged for a spammy or adult name; the spam filters (TF/CF ratio, anchor text, language) catch most of the rest before you bid.

Historic .io domain sales

DomainPriceVenueWhen
tank.io$60,000Park.ioNov 2016
cloud.io$45,000FlippaMay 2015
doc.io$24,600SedoJun 2010
fn.io$20,000Park.ioJul 2017
fb.io$20,000Park.ioOct 2016
fd.io$19,999Park.ioJan 2016
tech.io$18,000FlippaSep 2016
db.io$18,000Park.ioAug 2015
give.io$15,800UltraDomainsJul 2017
tech.io$15,105FlippaFeb 2016

Reported sales from earlier years, for scale: the auctions above are where today's .io names change hands.

.io questions

Can anyone register a .io domain?

None. Anyone, anywhere, can register a .io name; no residency or business requirement.

How do I buy an expiring .io domain?

Bid in the registrar auction where the name is listed (Namecheap, DynaDot, DropCatch, GoDaddy), buy it at the fixed price when it has one, or place a backorder so a drop-catching service registers it for you the moment it drops. Every row on DomCop links to the listing and shows the metrics before you spend anything.

How often is the .io list updated?

New listings and drop lists are loaded through the day and the metrics (Majestic, Moz, Ahrefs, Open PageRank, SEMrush and more) are fetched as each name arrives; availability is re-checked on a ladder after a listing ends.

How many .io domains are expiring right now?

23,301 .io names are in the list at the moment, 6,975 of them ending in the next 24 hours.




 
Sean Markey, Rank Theory, United States

Every single day since 2014 I log onto DomCop.com and look for valuable expiring domain names. Literally. I've found so many great domains there that I've either put into my domain investing portfolio, built on and created a revenue generating site that I later sold, or used in my efforts to create other valuable websites. I cannot recommend this tool enough--it is robust and powerful, and I easily filter out the thousands of terrible expiring names to consistently find the diamonds.

Sean Markey, Rank Theory
United States