Scan and Detect Open Ports Online
  • Identify Open Ports
  • Detect Unusual Ports
  • Check Running Services
Some firewalls blocks Port scans. For get true positive results add portscanner.online IP addresses (208.76.253.232-208.76.253.239 or CIDR 208.76.253.232/29 ) to the whitelist
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Port Scanner Online

Why portscanner.online?

Experience seamless access from any device—be it your mobile, desktop, or tablet—to effortlessly scan target information and check open ports.

Discover the simplicity of our process:

 1. Enter the target host name and await the results.
 2. Our powerful background tools initiate and swiftly check for scan results.

Unlock the power of Portscanner Online:

Effortlessly check open ports, top ports, and gather valuable soft information within your target host.

Portscanner.Online By the numbers

24,555,118

Total Discovered Targets

7,967

Discovered Targets in the Last 24 Hours

153,134

Discovered Ports in the Last 24 Hours

Recent scan history

Domain or IP Age Scan method Ports Duration Size
remulog.com 15 sec ago Normal Scan 12 7.07sec 603 B
remulo.com 30 sec ago Normal Scan 3 4.3sec 410 B US
remulloy.com 1 min ago Normal Scan 3 4.39sec 436 B US
remullins.com 1 min ago Normal Scan 6 8sec 549 B US
remulis.com 2 min ago Normal Scan 7 8.88sec 530 B FI
remulight.com 2 min ago Normal Scan 15 9.79sec 807 B NL
remuli.com 2 min ago Normal Scan 4 8.4sec 458 B LT
remulch.com 3 min ago Normal Scan 8 5.36sec 520 B FR
remulax.com 3 min ago Normal Scan 2 6.84sec 348 B DE
remulator.com 3 min ago Normal Scan 2 4.84sec 450 B US

Our Partners and Corporate sponsors

  • Online Nikto scanner (nikto.online)
  • Simulate DDoS Attack Online (ddosattack.online)
  • Online Wordpress Security Scanner (wpscan.online)
  • Static application security testing for Android APK files (sast.online)
  • PENTESTON Stay secure (penteston.com)
  • Catalog of World Data Centers (datacentercatalog.com)

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