Skip to content
Domains

.co

Create free account

Expired .co domains with backlinks

Updated

This page lists 1,136 expired .co domains with backlinks. Each has expired, is available to register, and has referring domains that survived the original site going offline. Names are masked on Free; the Starter and Business plans show every name. Every metric is open. The .co extension is used as a general-purpose alternative to .com, and expired .co names tend to come from startups and side projects rather than long-lived businesses, so the archive record is worth reading closely.

About this list

Every .co listing is verified the same way as the rest of the directory. Availability is re-checked against the live DNS root over DNS-over-HTTPS, and a listing that turns out to be registered is removed. Referring domains are counted from our own web crawl, not from a paid link index. Site history comes from archived captures: the archived snapshot count and the span of years the site was captured. Revised Score blends link-graph centrality, referring domains and site history into one 0 to 100 grade, computed across the whole directory.

Compare the .co listings on age, referring domain band, named linking sources, site history and Revised Score before choosing one. Browse the featured order here, or use the filters to pivot into the full directory. Search, filters and sort are free, signed in or not.

At a glance

Cite as: “Expired .co domains with backlinks”, Revised, https://getrevised.com/app/expired/tld/co. Last updated 15 November 2026. Updated continuously; free listings and paid plans show names; others masked.

As of 15 November 2026, the Revised directory of expired .co domains with backlinks holds 1,136 listings. All have expired and are available to register. The median listing has 10 to 50 referring domains, and 3 have 250 or more. Spam-flagged names are filtered out, and 1,136 (100%) had availability re-checked within 30 days. 1,106 (97%) carry a link from a tracked university, encyclopedia or news site. Referring domains come from our own web crawl. 363 (31%) are free listings: name and exact counts shown, the rest stay masked except on Starter and Business. Search and filters need no account; masked names stay masked on Free.

Listings
1,136
Free listings
363 (31%)
Median ref. domains
10 to 50
Named sources
1,106 (97%)
Re-checked, 30 days
1,136 (100%)
Last updated
15 Nov 2026

Frequently asked questions

How do I find expired .co domains with backlinks?
Browse this page. Every .co domain listed has expired, is available to register, and has referring domains counted from our web crawl. On Free the names are masked and the metrics are open; the Starter and Business plans show every name. Starter and Business show the name; then register it at any registrar that offers .co.
How are the .co listings verified?
Availability is re-checked against the live DNS root over DNS-over-HTTPS, and a listing found to be registered is removed. History comes from archived captures, referring domains from our web crawl, and Revised Score blends both into a 0 to 100 grade computed across the whole directory.
Are expired .co domains safe to use for SEO?
Yes, when the site you build continues what the domain was. Google's expired domain abuse policy targets expired domains repurposed to host unrelated content. Read the site history and the category on the listing before you register it, and build something the old links would still make sense pointing at.

DR: Domain Rating by Ahrefs

Directory listings. Up and Down move between rows; Enter opens the listing; Right and Left move through the row’s controls.
Actions
.coTransport & Logistics<100–9EntrepreneurUnder $1007 yr.co65
.coPersonal<100–9New York UniversityUnder $1009 yr.co64
devtogether.co.coEducation<101DEV Community$997 yr.co28Open
askzed.co.coSoftware & SaaS40Reddit$995 yr.co35Open
vcfunded.co.coSoftware & SaaS30Hacker News$212 yr.coNo AI-cited linksOpen
emotize.co.coAI & Machine Learning50Hacker News$9910 yr.co37Open
arazgift.co.coE-Commerce<100Carnegie Mellon University$995 yr.coNo AI-cited linksOpen
arsln.co.coPersonal<100Hacker News$9911 yr.coNo AI-cited linksOpen
.coJobs & Recruitment<100–9Arizona State UniversityUnder $1007 yr.co65
aljoseph.co.coPersonal<106DEV Community$995 yr.co35Open
.coArts & Culture<100–9New York UniversityUnder $10011 yr.co64
bassinsight.co.coOther<100UIUC$995 yr.co19Open
zamazin.co.coSoftware & SaaS40Hacker News$999 yr.coNo AI-cited linksOpen
codingtricks.co.coBlog & Media<104Reddit$992 yr.co58Open
concisefix.co.coAI & Machine Learning40Hacker News$994 yr.co26Open
madebygreg.co.coDesign & Creative<102New York University$9911 yr.co42Open
.coAI & Machine Learning<100–9EntrepreneurUnder $1003 yr.co64
enremoto.co.coJobs & Recruitment<100DEV Community$995 yr.coNo AI-cited linksOpen
flatcade.co.coGaming43Hacker News$9911 yr.co52Open
practicemeditation.co.coE-Commerce<100Hacker News$996 yr.coNo AI-cited linksOpen
.coSoftware & SaaS<100–9University of TorontoUnder $1005 yr.co64
ahllia.co.coSoftware & SaaS<100DEV Community$994 yr.co28Open
wirelessinsider.co.coBlog & Media42Hacker News$998 yr.co51Open
.coPersonal<100–9DEV CommunityUnder $1004 yr.co64
abovenorm.co.coEducation<100Hacker News$995 yr.co27Open
.coEducation<100–9DEV CommunityUnder $1007 yr.co65
.coSoftware & SaaS<100–9Hacker NewsUnder $1009 yr.co65
onecollab.co.coBusiness Services30Hacker News$993 yr.coNo AI-cited linksOpen
disguisebox.co.coE-Commerce50Hacker News$997 yr.coNo AI-cited linksOpen
forexbuzz.co.coFintech40Hacker News$999 yr.co45Open
.coManufacturing & Agriculture<100–9University of WisconsinUnder $10010 yr.co65
fayazz.co.coPersonal<100DEV Community$996 yr.coNo AI-cited linksOpen
adashta.co.coSoftware & SaaS<100DEV Community$992 yr.coNo AI-cited linksOpen
datapreneurs.co.coAI & Machine Learning40Hacker News$998 yr.co45Open
mariorodriguez.co.coPersonal<100DEV Community$998 yr.co12Open
.coWeb & Creative Agency<100–9EntrepreneurUnder $1007 yr.co64
redreader.co.coSoftware & SaaS<100Hacker News$9911 yr.coNo AI-cited linksOpen
.coBusiness Services<100–9EntrepreneurUnder $1007 yr.co64
smadil.co.coDesign & Creative<100DEV Community$996 yr.coNo AI-cited linksOpen
.coFashion & Apparel<100–9Carnegie Mellon UniversityUnder $1009 yr.co68
.coNews & Current Affairs<100–9University of MinnesotaUnder $1004 yr.co65
yellowpencils.co.coBlog & Media<100DEV Community$998 yr.coNo AI-cited linksOpen
fmathieu.co.coPersonal10Hacker News$4915 yr.coNo AI-cited linksOpen
designerspace.co.coBlog & Media<101Hacker News$999 yr.co43Open
zinssmeister.co.coEducation30Hacker News$9913 yr.co45Open
designall.co.coWeb & Creative Agency30Reddit$493 yr.co37Open
eightslate.co.coFashion & Apparel<103Who What Wear$4911 yr.co42Open
freeferrals.co.coSocial Media30Reddit$495 yr.coNo AI-cited linksOpen
kontackt.co.coSocial Media10Hacker News$497 yr.coNo AI-cited linksOpen
urbanresume.co.coE-Commerce30Hacker News$4911 yr.co43Open
751–800 of 1,127