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u512191.ct.sendgrid.net Open in urlscan Pro
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URL: https://u512191.ct.sendgrid.net/wf/click?upn=cQD0A27j8ZgEKpydiUKrJFpC1sfukpLnMHUdVkpKonav7mDIa2FEeTcjkpUD3UYzMrvOnYUpZZPEMl0sV8-...
Submission: On April 27 via manual from CZ

We could not scan this website!

Error text of the first response:

net::ERR_CONNECTION_CLOSED

This can happen for multiple reasons:

  • The site could not be contacted (DNS or generic network issues)
  • The site uses insecure TLS (weak ciphers e.g.)
  • The site requires HTTP authentication

Take a look at the JSON output or the screenshot to determine a possible cause.

Live Screenshot Submitted URL
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