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)
c1cn.jxcgijj.top Google
6042whm.www.1whm.whm.update.admin.beta.2295ba34.nip.io Google
wire.i-08f11ab5b9ae579dc.prd.workdaysuv.com Google
*.northparksupply.com Google
7whm.whm.www.jameslinto8721status.35-225-32-205.sslip.io Google
fq8n9tpfc3.lambda-lite.global.on.aws Google
*.eb9047780362f6a0b86e4ec9.netcraze.io Google
eb9047780362f6a0b86e4ec9.netcraze.io Google
ssh-i-0ddb51576f8c5ece1.prd.workdaysuv.com Google
san0.c74cbacb5251778120271294.kul.prod.canaries.quickbeam.acm.aws.dev Google
c74cbacb5251778120271294.kul.prod.canaries.quickbeam.acm.aws.dev Google
drf3zremjxx9s.amplifyapp.com Google
*.drf3zremjxx9s.amplifyapp.com Google
san0.37155e69162494a9fbf0da1e73afe471778120300889.amdv.dyingbirds.com Google
37155e69162494a9fbf0da1e73afe471778120300889.amdv.dyingbirds.com Google
d2fibizttin3bp.amplifyapp.com Google
*.d2fibizttin3bp.amplifyapp.com Google
i-002f3a33e20f817c6-identity.prd.workdaysuv.com Google
*.tabreedkaran.ir Google
admin.hellokittynecklace.com Google
i-01e27a9e6dcaa462d-student.prd.workdaysuvsite.com Google
*.jurispprudence.com Google
whm.zwhm.uu0sqq0omlwhm.h0fdcrqpok0igfe8765479db906a-382a-45b9-a19c-b8ef6ca8eac3.listingood.site Google
i-052a5682ac22e7d74-identity.prd.workdaysuv.com Google
intfin.i-0ac09f9b68fb6aa10.prd.workdaysuv.com Google
*.sbzsgw0c6w8bvar.eastus2euap.atlas.cloudapp.azure.com Google
sbzsgw0c6w8bvar.eastus2euap.atlas.cloudapp.azure.com Google
apps.cardiacshop.com Google
intfin.i-0c27ac59e50f57e3c.prd.workdaysuv.com Google
i-0eee0c03b1a2083f2-identity.prd.workdaysuv.com 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.