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 1 of 4 (100)
zyxwvuwww.xwvutsrqlkjedcfihgfedcba87654365432update.update.v2202602339385437137.luckysrv.de Cloudflare
98765432fc9933b28cffa6f73262a33f55099141.eu7.myvolumio.org Cloudflare
*.acessox.org Cloudflare
acessox.org Cloudflare
h4.holmesut.com Cloudflare
union.allianceofpooledtrusts.com Cloudflare
*.notify.emeradda.space Cloudflare
notify.emeradda.space Cloudflare
people.northshorelodgingdeals.com Cloudflare
blog.besgonline.com Cloudflare
info.akadesigninc.net Cloudflare
www.leoventas.com Cloudflare
7k.unimate.cn Cloudflare
www.getclarityos.io Cloudflare
ex1bk5jh4arf.nitrodetox.com Cloudflare
www.esteira.gestorcred.com.br Cloudflare
www.botonlegal.com Cloudflare
botonlegal.com Cloudflare
tr.gamdomadres.vip Cloudflare
meerkaap03.ct2.nog.net.za Cloudflare
*.92b3350087194d099b1b873ae3e5554a.int.uaen.cc.arconazure.com Cloudflare
*.92b3350087194d099b1b873ae3e5554a.int.uaen.cc.arc.azure.net Cloudflare
92b3350087194d099b1b873ae3e5554a.int.uaen.cc.arc.azure.net Cloudflare
ab5519fd225942bb8ee0f584393f7653.cc.arc.azure.net Cloudflare
*.0192a74d7b9d4c74becbd620d53385c2.int.eus2.cc.arconazure.com Cloudflare
*.0192a74d7b9d4c74becbd620d53385c2.int.eus2.cc.arc.azure.net Cloudflare
0192a74d7b9d4c74becbd620d53385c2.int.eus2.cc.arc.azure.net Cloudflare
6d6999bdc17b468abd9ec67999d8f2ec.cc.arc.azure.net Cloudflare
01b93d1ded0.dcer.azurecertificateservice.azure-int.net Cloudflare
*.51dddec59f8f280b98a79cc4.netcraze.io Cloudflare
1 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 – Experts in Penetration Testing

With over 10 years of experience in penetration testing, binsec GmbH is a leading IT security company. Our team of certified experts identifies vulnerabilities in IT systems, web applications, and mobile apps – ensuring maximum protection against cyber threats.

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.

© 2026 All rights reserved by binsec systems GmbH.