Contact
Legal / imprint
Category & trade
Primary
computer-networking · embed-ft 0.45
Tree path
Technology & Computing › Computing › Computer Networking
Group (tier-1)
Also (top-3)
Tech stack
AI readiness
AI-Readiness score
61 / 100 · ready · see similar
AI training policy
allowed
Terms of Service
found · https://portscan.com/terms
AI-bot protection
AI files
Evidence
llms.txt
Compliance (GEO / GDPR)
TLD
Overview
Title
Free Online Port Scanner - no account, no signup, no API key
Description
Check which TCP ports are open on an IP address. Fast scan about 20s, deep scan typically 60-300s. Includes port 25. No signup, no account, no API key.
Final URL
Language
en (html)
Scanned at
2026-07-20 01:54:54