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)
abc63.cgtv31.top Cloudflare
tsvutsrqlkjilkjihsaminasyed.comcomsaminasyed.comsaminasyed.comfapxishe.saminasyed.com Cloudflare
pbsd.stikp.com Cloudflare
anewdbrandone4a10cfd7ce.zendesk.com Cloudflare
*.fbd65900f9c2c818dfd7727e.netcraze.io Cloudflare
fbd65900f9c2c818dfd7727e.netcraze.io Cloudflare
srqporqponmlgjwwwpasteleriaartisticahvccbirdhuntinpostmaster.suburbanlandscaping.com Cloudflare
*.banan.deno.net Cloudflare
*.sanmare.direct.quickconnect.to Cloudflare
sanmare.direct.quickconnect.to Cloudflare
wvutsrwww.mlkjmlgfwwwpasteleriaartisticahvccbirdhuntinpostmaster.suburbanlandscaping.com Cloudflare
1c6a1b5e737d08d514b094dd85067cd8d4e.id.ui.direct Cloudflare
32107654321odgfu4nxyces.104.36.84.146.sslip.io Cloudflare
tradealpha.app Cloudflare
1f8a1c99f.dcerg2.azurecertificateservice.azure-int.net Cloudflare
7www.6543210yoyqten.en.reporting-preview.scaleoffice.app Cloudflare
*.drhockeycrew.eu Cloudflare
*.e2420816801d5e3339c2af08.netcraze.io Cloudflare
e2420816801d5e3339c2af08.netcraze.io Cloudflare
*.ndkmtkk.workers.dev Cloudflare
ndkmtkk.workers.dev Cloudflare
*.6a66cf393ca7c181f0a1b8aa.netcraze.io Cloudflare
6a66cf393ca7c181f0a1b8aa.netcraze.io Cloudflare
www.superksumba.online Cloudflare
superksumba.online Cloudflare
www.filka.tech Cloudflare
filka.tech Cloudflare
1770155300101180720-3rrhdhjhc98y.tls-alpn-01.production.haplorrhini.com Cloudflare
*.90d18011d3e4ad310642ef0d.netcraze.io Cloudflare
90d18011d3e4ad310642ef0d.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
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© 2026 All rights reserved by binsec systems GmbH.

© 2026 All rights reserved by binsec systems GmbH.