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)
2digicerttpycve.dev1-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicertc0hiqk.dev1-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicert1st4mh.dev1-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
1digicert7syg6f.aws-stage1-useast2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicertswg7h4.aws-stage1-useast2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicert4lbdi8.aws-stage1-useast2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicertm2hhnp.aws-prod9-apnortheast1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicertmeio34.aws-prod8-cacentral1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicertcytx2h.aws-prod8-cacentral1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
1digicertxyldll.aws-prod8-cacentral1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicertee8yqy.aws-prod5-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicert0sdk5l.aws-prod5-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
1digicert7zyuc4.aws-prod5-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicerttxlaje.aws-prod4-apsoutheast2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicertusmvif.aws-prod3-eucentral1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
1digicertqwsraf.aws-prod3-eucentral1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
1digicertkf968l.aws-prod3-eucentral1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicertobrkp9.aws-prod32-useast1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicert88uukx.aws-prod31-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicert1f9vna.aws-prod31-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicert9kx1jq.aws-prod30-useast2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicertqvnyww.aws-prod28-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
1digicertw5qelv.aws-prod28-uswest2.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
3digicertw8hiwx.aws-prod27-useast1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicertmhoydw.aws-prod27-useast1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicerthf6lid.aws-prod27-useast1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicertseguuk.aws-prod27-useast1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
2digicertzslnc6.aws-prod26-afsouth1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicertpyhxfe.aws-prod26-afsouth1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC Google
0digicertackt6a.aws-prod26-afsouth1.urawatchdog.sfdc.net 2026-11-11 23:59:59 UTC 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.

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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

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