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Expired Software & SaaS domains on .org with backlinks

Updated Part of Software & SaaS · .org

This page lists 775 expired Software & SaaS domains on .org. Each has expired, is available to register, and has referring domains that survived the original site going offline. That is 7% of the 9,871 Software & SaaS listings and 5% of the 13,393 .org listings in the directory. Across the slice, the median listing here has under 10 referring domains; 680 carry at least one named linking source; 775 had their availability re-checked in the last 30 days; 262 are open, with the name already shown; 6 sit in the top band of 250 or more referring domains. Of the 775 with a recorded registration era, 40% were first registered in 2010 to 2014, the largest band, with registrations running from the 1995 to 1999 band to the 2025 to 2029 band. The most common linking sources are Hacker News (393), Wikipedia (105) and MDN Web Docs (16).

About this list

Narrowing a category to one extension is how a registrar choice or a market focus usually starts: the same topic reads differently on .org than elsewhere, and the extension decides who can register the name.

Every 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.

At a glance

Cite as: “Expired Software & SaaS domains on .org with backlinks”, Revised, https://getrevised.com/app/expired/category/saas/tld/org. 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 Software & SaaS domains on .org with backlinks holds 775 listings, each classified from its archived content. All have expired and are available to register. The median listing has under 10 referring domains, and 6 have 250 or more. Spam-flagged names are filtered out, and 775 (100%) had availability re-checked within 30 days. 680 (87%) carry a link from a tracked university, encyclopedia or news site. Referring domains come from our own web crawl. 262 (33%) 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
775
Free listings
262 (33%)
Median ref. domains
Under 10
Named sources
680 (87%)
Re-checked, 30 days
775 (100%)
Last updated
15 Nov 2026

Frequently asked questions

How many expired Software & SaaS domains on .org are listed?
775 at the last count. Every one has expired, is available to register, and has referring domains counted from our web crawl. The count updates as listings are added and as availability re-checks remove names that were registered.
How are these Software & SaaS .org listings verified?
Availability is re-checked against the live DNS root over DNS-over-HTTPS, history comes from archived captures, and referring domains are counted from our web crawl. A listing found to be registered is removed. Names are masked on Free; Starter and Business show every name, and metrics are open.
How do I narrow Software & SaaS .org further?
Use the filters to pivot: change the referring domain band, minimum age or Revised Score, or clear the preset to see the whole directory. Compare listings on site history before choosing one, then register the name at any registrar that offers it.

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
larlou.org.orgSoftware & SaaS20Hacker News$4915 yr.org23Open
zoejs.org.orgSoftware & SaaS24Hacker News$4913 yr.orgNo AI-cited linksOpen
.orgSoftware & SaaS<100–9Princeton UniversityUnder $10017 yr.org92
eastsidetrailadvocates.org.orgSoftware & SaaS21Wikipedia$4918 yr.org43Open
intpub.org.orgSoftware & SaaS20Hacker News$496 yr.orgNo AI-cited linksOpen
publisherapps.org.orgSoftware & SaaS20Hacker News$4916 yr.orgNo AI-cited linksOpen
onlinewishingwell.org.orgSoftware & SaaS10Hacker News$4915 yr.orgNo AI-cited linksOpen
80cents.org.orgSoftware & SaaS<100Hacker News$4911 yr.orgNo AI-cited linksOpen
ixwebhostingreview.org.orgSoftware & SaaS<101Hacker News$4919 yr.org53Open
smartitsm.org.orgSoftware & SaaS<109Wikipedia$4915 yr.org50Open
cirtexhostingreview.org.orgSoftware & SaaS20Hacker News$4919 yr.org45Open
usehtmldoc.org.orgSoftware & SaaS20Hacker News$334 yr.orgNo AI-cited linksOpen
echodate.org.orgSoftware & SaaS20Hacker News$492 yr.org37Open
mosaic-service.org.orgSoftware & SaaS<100Hacker News$4922 yr.org23Open
eis19.org.orgSoftware & SaaS20Wikipedia$497 yr.orgNo AI-cited linksOpen
docketeer.org.orgSoftware & SaaS20Hacker News$495 yr.org48Open
wikitrotter.org.orgSoftware & SaaS10Hacker News$4912 yr.org45Open
deskfiler.org.orgSoftware & SaaS21Hacker News$497 yr.orgNo AI-cited linksOpen
kraftwagen.org.orgSoftware & SaaS<105Hacker News$4913 yr.org43Open
wehave-weneed.org.orgSoftware & SaaS12Hacker News$4914 yr.orgNo AI-cited linksOpen
dec64.org.orgSoftware & SaaS10Hacker News$4912 yr.orgNo AI-cited linksOpen
cconf.org.orgSoftware & SaaS19Hacker News$4914 yr.org42Open
opinara.org.orgSoftware & SaaS<100Hacker News$491 yr.org34Open
.orgSoftware & SaaS<100–9Hacker NewsUnder $10012 yr.org67
lunarpagesreview.org.orgSoftware & SaaS<100Hacker News$4919 yr.org45Open
earthsblogs.org.orgSoftware & SaaS20Hacker News$4916 yr.org48Open
mapelection.org.orgSoftware & SaaS<100Hacker News$4913 yr.orgNo AI-cited linksOpen
datetimenow.org.orgSoftware & SaaS20Hacker News$4915 yr.orgNo AI-cited linksOpen
meltframework.org.orgSoftware & SaaS20Hacker News$4915 yr.orgNo AI-cited linksOpen
tinymon.org.orgSoftware & SaaS10Hacker News$4916 yr.org45Open
leadingagehackfest.org.orgSoftware & SaaS<106Hacker News$4913 yr.org59Open
browserstatus.org.orgSoftware & SaaS20Hacker News$4912 yr.orgNo AI-cited linksOpen
designmansion.org.orgSoftware & SaaS<100Hacker News$4915 yr.org47Open
fxondemand.org.orgSoftware & SaaS20Hacker News$4915 yr.orgNo AI-cited linksOpen
civistics.org.orgSoftware & SaaS20Hacker News$499 yr.orgNo AI-cited linksOpen
massrxhelp.org.orgSoftware & SaaS20Wikipedia$4915 yr.orgNo AI-cited linksOpen
perlybook.org.orgSoftware & SaaS18Hacker News$4914 yr.org49Open
thankadeveloper.org.orgSoftware & SaaS20Hacker News$4911 yr.orgNo AI-cited linksOpen
ocall.org.orgSoftware & SaaS<103Hacker News$4912 yr.org50Open
syncstuff.org.orgSoftware & SaaS20Hacker News$4915 yr.orgNo AI-cited linksOpen
pyrox-http.org.orgSoftware & SaaS21Hacker News$4913 yr.orgNo AI-cited linksOpen
g-creator.org.orgSoftware & SaaS22Hacker News$4914 yr.org54Open
modconverterformac.org.orgSoftware & SaaS20Hacker News$4917 yr.orgNo AI-cited linksOpen
free-fi.org.orgSoftware & SaaS20Hacker News$2,52822 yr.orgNo AI-cited linksOpen
devpillar.org.orgSoftware & SaaS24Hacker News$492 yr.orgNo AI-cited linksOpen
zestjs.org.orgSoftware & SaaS<101Hacker News$4913 yr.org43Open
superseamless.org.orgSoftware & SaaS21Hacker News$497 yr.org51Open
seamlesscompassion.org.orgSoftware & SaaS20Wikipedia$4916 yr.orgNo AI-cited linksOpen
dataentryworld.org.orgSoftware & SaaS20Hacker News$4916 yr.org50Open
.orgSoftware & SaaS<100–9Hacker NewsUnder $10014 yr.org63
551–600 of 767