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

24,494,263

Total Discovered Targets

8,503

Discovered Targets in the Last 24 Hours

138,603

Discovered Ports in the Last 24 Hours

Recent scan history

Domain or IP Age Scan method Ports Duration Size
rememberingemily.com 46 sec ago Normal Scan 12 5.96sec 696 B US
rememberingelyah.com 1 min ago Normal Scan 6 5.11sec 563 B US
rememberingelvispresley.com 1 min ago Normal Scan 25 7.8sec 1011 B US
rememberingelliotparks.com 2 min ago Normal Scan 3 4.69sec 464 B US
remembering-ellen.com 2 min ago Normal Scan 3 5.01sec 470 B US
rememberingella.com 2 min ago Normal Scan 3 4.64sec 450 B US
arrowheadregional.org 2 min ago Scan OS information and Traceroute 2 30.06sec 2123 B US
rememberingelizabeth.com 3 min ago Normal Scan 2 5.29sec 473 B US
rememberingelisabeth.com 3 min ago Normal Scan 2 5.76sec 398 B US
rememberingeliana.com 3 min ago Normal Scan 4 4.71sec 437 B US

Our Partners and Corporate sponsors

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  • 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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