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)
e79cf500a031793542824182.kul.prod.canaries.quickbeam.acm.aws.dev 2027-05-18 14:20:29 UTC IPng Networks
san0.7445c76685e1793542824192.kul.prod.canaries.quickbeam.acm.aws.dev 2027-05-18 14:20:29 UTC IPng Networks
7445c76685e1793542824192.kul.prod.canaries.quickbeam.acm.aws.dev 2027-05-18 14:20:29 UTC IPng Networks
test-c342fd9e.iad.prod.canaries.quickbeam.acm.aws.dev 2027-05-18 14:20:30 UTC IPng Networks
autoconfig.mylabavenue.com 2027-01-30 13:22:03 UTC IPng Networks
*.joincrushi.com 2027-01-30 14:18:26 UTC IPng Networks
*.eba-xcbihkff.us-west-2.elasticbeanstalk.com 2027-05-18 14:20:31 UTC IPng Networks
san0.fc38eb790274b98bac9589a77108df81793542826092.amdv.dyingbirds.com 2027-05-18 14:20:31 UTC IPng Networks
fc38eb790274b98bac9589a77108df81793542826092.amdv.dyingbirds.com 2027-05-18 14:20:31 UTC IPng Networks
san0.ef6ca58bed6404da2d05ca282e6a4041793542825900.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
ef6ca58bed6404da2d05ca282e6a4041793542825900.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
san0.c8e60cfc6fc44e38569d7685a0619251793542826058.amdv.dyingbirds.com 2027-05-18 14:20:31 UTC IPng Networks
c8e60cfc6fc44e38569d7685a0619251793542826058.amdv.dyingbirds.com 2027-05-18 14:20:31 UTC IPng Networks
san0.b91a7c8a5014c7d81780533f2f974081793542825617.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
b91a7c8a5014c7d81780533f2f974081793542825617.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
san0.8f0ccb422774ef59374a3a74c2a1acb1793542825579.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
8f0ccb422774ef59374a3a74c2a1acb1793542825579.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
san0.63f3634606f43c4b2dd0ae7e161eb341793542826077.amdv.dyingbirds.com 2027-05-18 14:20:31 UTC IPng Networks
63f3634606f43c4b2dd0ae7e161eb341793542826077.amdv.dyingbirds.com 2027-05-18 14:20:31 UTC IPng Networks
san0.28d0556fe474ddc8f9b9bd5a9ed293d1793542825876.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
28d0556fe474ddc8f9b9bd5a9ed293d1793542825876.amdv.dyingbirds.com 2027-05-18 14:20:30 UTC IPng Networks
www.easy2drive-demo.ddnsfree.com 2027-05-18 14:20:29 UTC IPng Networks
b-2195b845-31d3-482e-8eeb-92e079efcbd8-2-replication.mq.ap-south-1.amazonaws.com 2027-05-18 14:20:30 UTC IPng Networks
b-2195b845-31d3-482e-8eeb-92e079efcbd8-2.mq.ap-south-1.amazonaws.com 2027-05-18 14:20:30 UTC IPng Networks
b-2195b845-31d3-482e-8eeb-92e079efcbd8-1-replication.mq.ap-south-1.amazonaws.com 2027-05-18 14:20:30 UTC IPng Networks
b-2195b845-31d3-482e-8eeb-92e079efcbd8-1.mq.ap-south-1.amazonaws.com 2027-05-18 14:20:30 UTC IPng Networks
b-2195b845-31d3-482e-8eeb-92e079efcbd8.mq.ap-south-1.amazonaws.com 2027-05-18 14:20:30 UTC IPng Networks
5bjo783v4yojij5gry8in7psgnpd3kb19peu.mq.ap-south-1.amazonaws.com 2027-05-18 14:20:30 UTC IPng Networks
licencas.siliconti.com.br 2027-01-30 13:22:01 UTC IPng Networks
www.86hf.vip 2027-01-30 13:22:00 UTC IPng Networks
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.