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.

Result

Domain Transparency Log 3 of 4 (100)
*.d18446sabygxxm.amplifyapp.com Google
san0.f8d3f76e7e94366980c2f0bf610f37d1780120754531.amdv.dyingbirds.com Google
f8d3f76e7e94366980c2f0bf610f37d1780120754531.amdv.dyingbirds.com Google
wvutsrqponihok0igfai0gedcb9086604209765032183yzwkxportainer.rb1.hosting.datenhof.com Google
*.cryptic-sands-6148.herokuspace.com Google
whm.pvsxpmail.eisenberger-herzog.at Google
n-sfem1cr098sm3em371c69-identity.prd.workdaysuv.com Google
san0.4aacea64a711780120721156.tpe.prod.canaries.quickbeam.acm.aws.dev Google
4aacea64a711780120721156.tpe.prod.canaries.quickbeam.acm.aws.dev Google
*.shijiebeibisairuheyazhu.cn Google
shijiebeibisairuheyazhu.cn Google
n-sfem1cr098sm3em371c69.prd.workdaysuv.com Google
vai-0cdc7f80c455237ea.ava.eu-west-2.amazonaws.com Google
*.7eac2d4557ea4adb8db1ab91992b775c.int.je.cc.arconazure.com Google
*.7eac2d4557ea4adb8db1ab91992b775c.int.je.cc.arc.azure.net Google
7eac2d4557ea4adb8db1ab91992b775c.int.je.cc.arc.azure.net Google
ddf113ed36984dadae902c90a2a9c9cc.cc.arc.azure.net Google
2107app.admin.mhggxapp.xarcom.laravel.aitorroma.com Google
seerr.kooka-sirius.ts.net Google
www.seasrising.com Google
srv818789.hstgr.cloud Google
san0.20976b83a041780120697321.bkk.prod.canaries.quickbeam.acm.aws.dev Google
20976b83a041780120697321.bkk.prod.canaries.quickbeam.acm.aws.dev Google
*.notify.thecyberparents.com Google
notify.thecyberparents.com Google
*.mcp-prober-prod-0d42b302-4f2a-49cf-a7de-5ea833b85d09.northamerica-northeast2.managedkafka.gmk-mcp-prober-prod-5.cloud.goog Google
san0.854fd2217c04b54aa8f07f04b02b9721780120761048.amdv.dyingbirds.com Google
854fd2217c04b54aa8f07f04b02b9721780120761048.amdv.dyingbirds.com Google
*.yaojibuyu3d.cn Google
yaojibuyu3d.cn Google
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.