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Expired Science & Research domains with backlinks

This page lists 129 expired Science & Research domains with backlinks. Each has expired, is available to register, has referring domains that survived the original site going offline, and was classified as Science & Research from its archived content. Names are masked until you reveal them on Free, Starter and Pro; Business shows every name. Every metric is open.

About this list

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.

Category evidence exists for part of the directory, and this page grows as classification runs. Compare the Science & Research listings on age, referring domain band, named linking sources, site history and Revised Score before revealing any of them.

At a glance

Cite as: “Expired Science & Research domains with backlinks”, Revised, https://getrevised.com/market/domains/category/science. Last updated 15 October 2026. Updated continuously; free listings and Business show names; others reveal.

As of 15 October 2026, the Revised directory of expired Science & Research domains with backlinks holds 129 listings, each classified from its archived content. All have expired and are available to register. The median listing has 10 to 50 referring domains. Spam-flagged names are filtered out, and 129 (100%) had availability re-checked within 30 days. The list spans 11 top-level domains, led by .com, .org and .net. Referring domains come from our own web crawl. 15 (11%) are free listings: name and exact counts shown, no reveal; the rest need a reveal, except Business. Search and filters need no account; the free plan reveals 5 masked names a month.

Listings
129
Free listings
15 (11%)
Median ref. domains
10 to 50
Named sources
129 (100%)
Re-checked, 30 days
129 (100%)
Last updated
15 Oct 2026

Frequently asked questions

How do I find expired Science & Research domains?
Browse this page. Every listing has been classified as Science & Research from its archived content, has expired, is available to register, and has referring domains counted from our web crawl. Names are masked on Free, Starter and Pro, Business shows every name, and metrics are open. Reveal a listing to get its name, then register it at any registrar.
How is the category of an expired domain decided?
From what the site was. Each domain's archived pages are classified into one of the directory's categories, and only a confident classification is stored. A domain whose history is ambiguous shows no category and is not on this page.
Why does the category of an expired domain matter?
The topical fit is the point. Google's expired domain abuse policy targets expired domains repurposed to host unrelated content. A Science & Research domain used for a new Science & Research site keeps its history; the same domain used for something unrelated should not expect to.
Directory listings. Up and Down move between rows; Enter activates the row’s primary action (reveal the name, or open the listing); Right and Left move through the row’s controls.
Free
Actions
.infoScience & Research10-50Hacker News$995 yr.info42
.comScience & Research10-50Wikipedia$296 yr.com—
.comScience & Research10-50Hacker News$24913 yr.com—
.orgScience & Research10-50Hacker News$453 yr.org—
.comScience & Research10-50Wikipedia$1327 yr.com—
.comScience & Research10-50Wikipedia$86221 yr.com—
.comScience & Research10-50Hacker News$1,06525 yr.com—
.comScience & Research10-50Hacker News$9754 yr.com—
.comScience & Research10-50Hacker News$13111 yr.com—
.orgScience & Research10-50Hacker News$1134 yr.org—
.comScience & Research<10Hacker News$878 yr.com61
.comScience & Research<10Rutgers University$1074 yr.com60
.orgScience & Research<10University of OxfordGitHub$3,7854 yr.org90
Freebestastronomyphotos.com.comScience & Research15Hacker News$295 yr.com35Open
.orgScience & Research<10University of Washington$3,5114 yr.org65
.netScience & Research10-50Wikipedia$1236 yr.net49
Freelaithalgaz.com.comScience & Research12Hacker News$264 yr.com—Open
.comScience & Research10-50ResearchGate$306 yr.com—
.comScience & Research<10Hacker News$14810 yr.com—
.orgScience & Research<10Columbia University$5,28112 yr.org63
.comScience & Research<10WikipediaSubstack$5,1952 yr.com65
.comScience & Research<10Hacker News$8917 yr.com42
Freesystemsmodeler.com.comScience & Research7Hacker News$10613 yr.com—Open
Freegsahydrogeology.org.orgScience & Research10Wikipedia$3712 yr.org33Open
.comScience & Research10-50Hacker News$10015 yr.com32
Freeethosantropologico.com.comScience & Research9Wikipedia$274 yr.com—Open
Freemattaurilio.com.comScience & Research6Hacker News$294 yr.com—Open
Freestoppels.blog.blogScience & Research6Hacker News$456 yr.blog—Open
Freethesciencegab.com.comScience & Research6Hacker News$454 yr.com—Open
Freedrgrahamphillipsscience.com.comScience & Research3Wikipedia$5,1818 yr.com18Open
Freequestionable-economics.com.comScience & Research4Hacker News$9911 yr.com—Open
.netScience & Research<10Hacker News$1016 yr.net—
Freeonethirteenth.net.netScience & Research3Hacker News$455 yr.net—Open
Freecetology.info.infoScience & Research4Hacker News$2845 yr.info—Open
.comScience & Research<10Hacker News$317 yr.com—
.comScience & Research<10Hacker News$4915 yr.com—
Freecarmelosammarco.com.comScience & Research3Hacker News$874 yr.com—Open
.orgScience & Research<10Wikipedia$4912 yr.org—
.comScience & Research<10Hacker News$499 yr.com—
Freehummingbirdsoftheworld.com.comScience & Research1Wikipedia$297 yr.com—Open
.artScience & Research<10Hacker News$494 yr.art66
Freequantumbulletin.org.orgScience & Research1Hacker News$297 yr.org—Open

Showing 92 of 129 domains · 37 newer domains unlock with Starter or Business. New listings reach Starter after 24 hours, Business instantly.