CertWatch

CertWatch searches the Certificate Transparency Logs for a domain to identify further sub domains.

CertWatch supports two different search methods:

  • Domain
    Search subdomains for the given domain, e.g. example.com. This will output results like www.example.com, sub1.example.com.
  • Domain without TLD
    Search for subdomains of the given domain, independent of the TLD, e.g. example. This will output results like www.example.com, www.example.net.

Filter

Filters the results to include only entries where the string before the base domain matches the specified text.

Result

Domain Valid until Transparency Log 1 of 4 (100)
www.uuwfhx117.vip 2027-01-23 16:30:54 UTC Google
uuwfhx117.vip 2027-01-23 16:30:54 UTC Google
empirelegal.co.uk 2027-01-23 17:33:53 UTC Google
rmwbzw.wcdnfgtw.top 2027-01-23 17:33:47 UTC Google
*.whitevale35.chatgpt.site 2027-01-23 18:31:55 UTC Google
www.aibooking.si 2027-01-23 17:34:00 UTC Google
aibooking.si 2027-01-23 17:34:00 UTC Google
*.forgeglacial.shop 2027-01-23 17:34:06 UTC Google
forgeglacial.shop 2027-01-23 17:34:06 UTC Google
r1792949314z76394c6.dc2.monitor.radiantlock.org 2027-01-23 16:30:08 UTC Google
devops-muniz.duckdns.org 2027-01-23 17:34:06 UTC Google
bae90865fdfe.onebox.orcasbreadth-test.cloudapp.net 2027-02-02 17:22:34 UTC Google
budgeter.nikoshu.in 2027-01-23 17:33:56 UTC Google
74fa295ff8bb0a2f1f0b0ac1622406a24cf79.id.ui.direct 2027-01-23 16:30:20 UTC Google
*.muntazirsec.workers.dev 2027-01-23 17:33:53 UTC Google
muntazirsec.workers.dev 2027-01-23 17:33:53 UTC Google
*.attio-philip-collector.workers.dev 2027-01-23 17:34:05 UTC Google
attio-philip-collector.workers.dev 2027-01-23 17:34:05 UTC Google
test-b7b3b0ce.iad.prod.canaries.quickbeam.acm.aws.dev 2027-05-10 23:59:59 UTC Google
test-0bbca7d8.iad.prod.canaries.quickbeam.acm.aws.dev 2027-05-10 23:59:59 UTC Google
san0.41b1f31792953101857.http.iad.prod.canaries.quickbeam.acm.aws.dev 2027-05-10 23:59:59 UTC Google
41b1f31792953101857.http.iad.prod.canaries.quickbeam.acm.aws.dev 2027-05-10 23:59:59 UTC Google
sana-i-0870a56050c180d7b.prd.workdaysuv.com 2027-01-23 17:34:05 UTC Google
wire.i-0fc57f567d74521af.prd.workdaysuv.com 2027-01-23 17:34:00 UTC Google
maya.i-0fa27272fe23bfefc.prd.workdaysuv.com 2027-01-23 17:34:00 UTC Google
intfin.i-0fa27272fe23bfefc.prd.workdaysuv.com 2027-01-23 17:33:59 UTC Google
i-0b064f797bde6ffcd-identity.prd.workdaysuv.com 2027-01-23 17:34:00 UTC Google
gpcc.i-0af498deaf33bda85.prd.workdaysuv.com 2027-01-23 17:34:02 UTC Google
wdoms-n-zm3eocj7g5shi32lem4i.prd.workdaysuvcareers.com 2027-01-23 17:33:59 UTC Google
review.thechildresplace.com 2027-01-23 17:33:26 UTC Google
1 of 4 (100)
Search results are limited to a maximum number of 10.000 records.

On binsec.tools you will find free online tools for pentesting, which are also used within the binsec group conducting real penetration tests. The free pentest tools are primarily used to collect information and enrich these with other data. The pentest tools of binsec.tools do not carry out active attacks against target systems themselves.

binsec group - The Enterprise Pentesting Ecosystem

The German binsec group unifies high-end pentesting services, hands-on professional training labs, and innovative pentesting software solutions and tools. Operating as the technical core, binsec GmbH has delivered expert-led, human penetration testing since 2013. Rejecting automated scans, our permanently employed, certified senior experts perform manual deep-dive assessments for high-risk sectors like Payment, Banking, and Healthcare. The technological foundation of all engagements is driven by our proprietary, automated reporting framework PTDoc, under active development by binsec systems GmbH, ensuring a fully transparent, highly efficient penetration testing workflow from initial validation to final remediation.

Company

binsec systems GmbH
Clemensstraße 6-8
60487 Frankfurt am Main
Germany

Legal notice

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Registration: Frankfurt am Main, HRB 118471
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© 2026 All rights reserved by binsec systems GmbH. Member of the binsec group GmbH.

© 2026 All rights reserved by binsec systems GmbH. Member of the binsec group GmbH.