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)
ch-prodaossoap.operations.eu.dynamics.com Google
ch-prod.operations.eu.dynamics.com Google
ad197284e3ab.privatelink.postgres.database.azure.com Google
c6b2966ddac1.database.azure.com Google
*.off-box-snapshotting-cluster-10364775.0atiko.memorydb.us-west-2.amazonaws.com Google
xykctxfrqkf0ihffutcleztrowxuh21.memorydb.us-west-2.amazonaws.com Google
*.ext.livelystone-b141d30b.eastus.azurecontainerapps.io Google
*.internal.livelystone-b141d30b.eastus.azurecontainerapps.io Google
*.scm.livelystone-b141d30b.eastus.azurecontainerapps.io Google
*.livelystone-b141d30b.eastus.azurecontainerapps.io Google
livelystone-b141d30b.eastus.azurecontainerapps.io Google
san0.bed98a2b9af4f9caede788f540544bd1783703700975.amdv.dyingbirds.com Google
bed98a2b9af4f9caede788f540544bd1783703700975.amdv.dyingbirds.com Google
san0.a5ba7b60fddc1783703713998.thf.prod.canaries.quickbeam.acm.a2z.eu Google
a5ba7b60fddc1783703713998.thf.prod.canaries.quickbeam.acm.a2z.eu Google
test-50a0317c.syd.prod.canaries.quickbeam.acm.aws.dev Google
te-c95724912b6a48a881f0a7de2977dfc9.ecs.ap-east-1.on.aws Google
*.ext.agreeablesand-0feee15f.chinaeast3.azurecontainerapps.cn Google
*.internal.agreeablesand-0feee15f.chinaeast3.azurecontainerapps.cn Google
*.scm.agreeablesand-0feee15f.chinaeast3.azurecontainerapps.cn Google
*.agreeablesand-0feee15f.chinaeast3.azurecontainerapps.cn Google
agreeablesand-0feee15f.chinaeast3.azurecontainerapps.cn Google
*.ext.whitecoast-544f24fc.northcentralus.azurecontainerapps.io Google
*.internal.whitecoast-544f24fc.northcentralus.azurecontainerapps.io Google
*.scm.whitecoast-544f24fc.northcentralus.azurecontainerapps.io Google
*.whitecoast-544f24fc.northcentralus.azurecontainerapps.io Google
whitecoast-544f24fc.northcentralus.azurecontainerapps.io Google
san0.7ee8915263542c4931ade1e61ae608e1783703708919.amdv.dyingbirds.com Google
7ee8915263542c4931ade1e61ae608e1783703708919.amdv.dyingbirds.com Google
fc-d4e24eb333f2-000.ro.global.flex.pgmongo-dev.cosmos.windows-int.net 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.