Expired Cybersecurity Domains

1,962 domains 1,106 expired Updated daily from Common Crawl

Cybersecurity expired domains

Sort: OPR ↓
DomainOPRGoogleStatusLast seenFirst indexed
shrexgroup.com
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—NO A RECOct 2021Oct 2021Register
shtepsell.com
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—EXPIREDOct 2021Oct 2021Register
shyandcurious.com
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—PARKEDOct 2021Oct 2021Register
shyhfarn.com
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—NO A RECOct 2021Oct 2021Register
sigmacybersecurity.com
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—NO A RECOct 2021Oct 2021Register
sii-concatel.com
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—NO A RECOct 2021Oct 2021Register
silent-pocket.com
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—PARKEDOct 2021Oct 2021Register
simbus360.com
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—PARKEDOct 2021Oct 2021Register
boelusstatebank.com
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—NO A RECOct 2021Oct 2021Register
bonifacioconsulting.com
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—PARKEDOct 2021Oct 2021Register
boomessaywriters.com
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—EXPIREDOct 2021Oct 2021Register
theresnoplacelikevienna.com
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—EXPIREDOct 2021Oct 2021Register
thesecurityartist.com
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—NO A RECOct 2021Oct 2021Register
thesensiblemerchant.com
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—NO A RECOct 2021Oct 2021Register
theskepticsattic.com
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—EXPIREDOct 2021Oct 2021Register
thesportsgm.com
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—EXPIREDOct 2021Oct 2021Register
thespottedwriter.com
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—EXPIREDOct 2021Oct 2021Register
thestorypick.com
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—EXPIREDOct 2021Oct 2021Register
thestudypool.com
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—EXPIREDOct 2021Oct 2021Register
ontasksupport.com
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—EXPIREDOct 2021Oct 2021Register
openraven.com
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—NO A RECOct 2021Oct 2021Register
opt-cybersecurity.com
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—EXPIREDOct 2021Oct 2021Register
optinomalnk.com
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—EXPIREDOct 2021Oct 2021Register
optistartech.com
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—PARKEDOct 2021Oct 2021Register
orocktech.com
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—EXPIREDOct 2021Oct 2021Register
osasecuritypatrol.com
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—EXPIREDOct 2021Oct 2021Register
ostywriters.com
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—EXPIREDOct 2021Oct 2021Register
gilmoreoncybersecurity.com
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—EXPIREDOct 2020Oct 2020Register
cyber-inc.com
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—PARKEDOct 2020Oct 2020Register
cybercloudsolution.com
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—NO A RECOct 2020Oct 2020Register
cybersecurity-manchester.com
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—EXPIREDOct 2020Oct 2020Register
waronidtheft.org
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—EXPIREDOct 2020Oct 2020Register
india-software-developers.com
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—NO A RECOct 2020Oct 2020Register
refractivethinker.com
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—PARKEDOct 2020Oct 2020Register
rethinkpress.com
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—PARKEDOct 2020Oct 2020Register
retire4fun.com
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✗ NoEXPIREDOct 2020Oct 2020Register
stephenhigdon.com
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—NO A RECOct 2020Oct 2020Register
essaywriterpros.com
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—NO A RECOct 2020Oct 2020Register
essco-solution.com
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—EXPIREDOct 2020Oct 2020Register
esxnews.com
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—EXPIREDOct 2020Oct 2020Register
xtechalpha.com
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—NO A RECOct 2020Oct 2020Register
suin1.com
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—EXPIREDOct 2020Oct 2020Register
cryptoglobalist.com
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—NO A RECOct 2020Oct 2020Register
ctrlcloudgroup.com
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—EXPIREDOct 2020Oct 2020Register
tashaitgirl.com
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—EXPIREDOct 2020Oct 2020Register
francecybersec.com
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—EXPIREDOct 2020Oct 2020Register
infosecon.org
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✗ NoEXPIREDSep 2020Sep 2020Register
infragard-ct.org
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—NO A RECSep 2020Sep 2020Register
innotreptech.org
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✗ NoEXPIREDSep 2020Sep 2020Register
insightoutnews.org
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—NO A RECSep 2020Sep 2020Register
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FAQ: expired cybersecurity domains

What is an expired cybersecurity domain?

An expired cybersecurity domain previously hosted a cybersecurity-related website but was not renewed. These domains often retain backlinks and authority built over years of activity.

How do I register one?

Click "Register" next to any domain. You'll be taken to Namecheap to check availability and complete registration — typically $8–12/year for a .com.

What does OPR mean?

Open PageRank (OPR) is a free 0–10 metric estimating a domain's link authority based on its backlink profile. Higher scores indicate stronger, more numerous backlinks.

Data sources

📡
Common Crawl S3
CDX index files, 6 crawls
🏛
Wayback Machine
Historical verification
📊
Open PageRank
Free authority scores