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 3 of 4 (100)
synoinstall-05e3p6zz65gyt0o5.direct.quickconnect.to 2027-01-13 06:17:28 UTC Cloudflare
manager.globalnetworkpatient.org 2027-01-13 23:59:59 UTC Cloudflare
admin.60meg.info 2027-01-13 23:59:59 UTC Cloudflare
play.dev-game.alexandre-casu.fr 2027-01-13 06:17:28 UTC Cloudflare
cms.artcue.eu 2027-01-13 06:17:32 UTC Cloudflare
conference.whathefont.com 2027-01-13 23:59:59 UTC Cloudflare
qa.syvtelcom.com 2027-01-13 23:59:59 UTC Cloudflare
account.roundwild.com 2027-01-13 06:17:32 UTC Cloudflare
apitest-ld.site.musetools.com 2027-01-13 06:17:29 UTC Cloudflare
*.d2556a5067418ee63a0ab0addb094e300e76c3e1.d.ludevices.com 2027-01-13 23:59:59 UTC Cloudflare
c2e024c432a4f3aa1c2c1b67a42ba96c11cb9c50.d.ludevices.com 2027-01-13 23:59:59 UTC Cloudflare
pr-700.qa.ionbiz.com 2027-01-13 06:17:32 UTC Cloudflare
legoland.we1co.me 2027-01-13 08:14:53 UTC Google
*.sso-guide.pages.dev 2027-01-13 07:18:26 UTC Google
sso-guide.pages.dev 2027-01-13 07:18:26 UTC Google
77b84qvf.tst.ims.eu-west-1.api.sierraprod.aws.dev 2027-04-30 23:59:59 UTC Google
intcore.n-odaqvp8lusq7gag916bi4.prd.workdaysuv.com 2027-01-13 07:18:27 UTC Google
maxam.i-073bec04320822a39.prd.workdaysuv.com 2027-01-13 07:18:26 UTC Google
*.meridiancapitalpoint.com 2027-01-13 07:18:15 UTC Google
meridiancapitalpoint.com 2027-01-13 07:18:15 UTC Google
loangrowthfunding.com 2027-01-13 07:18:32 UTC Google
*.evip3resmi.com 2027-01-13 07:18:22 UTC Google
evip3resmi.com 2027-01-13 07:18:22 UTC Google
www.crusadobonus.com 2027-01-13 07:18:28 UTC Google
www.27b85fd2099bb59d.exibeae.com.br 2027-01-06 23:59:59 UTC Google
canvas-datasources-built-from-a-report.previews.align.bi 2027-01-13 07:18:28 UTC Google
www.czdajing.cn 2027-01-13 06:17:27 UTC Cloudflare
m.czdajing.cn 2027-01-13 06:17:27 UTC Cloudflare
czdajing.cn 2027-01-13 06:17:27 UTC Cloudflare
pocketscribe.app 2027-01-13 06:17:29 UTC Cloudflare
3 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

Director: Patrick Sauer, Florian Zavatzki
Registration: Frankfurt am Main, HRB 118471
Turnover Tax Identification No.: DE 328 921 182

© 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.