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)
uuidkf62u1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
uuidfgrgt1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
uuid7231l2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
uuid59jfm1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
uuid2hdjc1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
0digicert66zjzi.perf2-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
3digicerttp28z5.fdev1-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
2digicertki779s.fdev1-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
0digicertx0m5cj.fdev1-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
0digicertwg1kqi.dev1-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
3digicerte978ph.aws-prod20-ilcentral1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
1digicert571525.aws-prod15-eucentral2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
2digicertuvypa7.aws-prod12-euwest3.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
2digicertvhd2ky.aws-giastage1-usgoveast1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
1digicertgmelrm.aws-dev5-apsouth1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
1digicertdhh09c.aws-dev5-apsouth1.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
1digicertne9lm3.aws-dev2-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
0digicertwdjvjo.aws-dev2-uswest2.urawatchdog.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
yvkop.carrs.canary.test.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
sjbwv.carrs.canary.test.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
kvjaw.carrs.canary.test.sfdc.net Sept. 7, 2026, 11:59 p.m. Google
*.efflink.net Dec. 4, 2026, 2:33 a.m. Google
e2e-cmk-e7bdcaa.australiacentral.redis.azure.net Dec. 14, 2026, 2:21 a.m. Google
*.47e7f5aabe9e44649ba6797472b7fdb2.int.wus3.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. Google
47e7f5aabe9e44649ba6797472b7fdb2.int.wus3.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. Google
*.270637f4f81046f4b3af0e7470266a15.int.ukw.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. Google
270637f4f81046f4b3af0e7470266a15.int.ukw.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. Google
f3718e603cb842b48ee75c15973b5920.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. Google
*.c5f25250ee2e4ae79368b7a336124936.int.cc.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. Google
c5f25250ee2e4ae79368b7a336124936.int.cc.cc.arc.azure.net Dec. 14, 2026, 2:21 a.m. 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.