urlscan.io logo urlscan.io
SecurityTrails logo

www.otsu.ed.jp Open in urlscan Pro
  Public Scan

Go To Rescan Add Verdict Report
URL: http://www.otsu.ed.jp/kara-e/cgi-bin/navi/navi.cgi?site=25&url=https://heylink.me/ppvlsrvcs?=PpTEdDOw
Submission: On July 02 via api from BE

We could not scan this website!

Error text of the first response:

net::ERR_NETWORK_CHANGED

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
Image