Tools / Web ports, not a full nmap.
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Web ports, not a full nmap.
We cannot run nmap on Vercel — no raw sockets, short timeouts, and it would turn this site into a scan service. What we do: a TCP check of 80, 443, 8080, and 8443 on a public host, with private IPs blocked. For a real nmap, copy the command and run it on a machine you control, only against hosts you are allowed to test.
More nmap locally
nmap -sV -p 80,443 example.com nmap --script ssl-cert,ssl-enum-ciphers -p 443 example.com nmap -Pn -p 80,443,8080,8443 example.com