Scan and Detect Open Ports Online
  • Identify Open Ports
  • Detect Unusual Ports
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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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Recent scan history

Target Method Ports Duration Size
97.85.167.44 Performing a basic port scan - 22sec 374 B US
uat-bugbounty.nonprod.syfe.com Performing a basic port scan 2 3sec 794 B US
boiteantique.com Performing a basic port scan 5 3sec 475 B GB
128.79.171.86 Performing a basic port scan - 17sec 370 B FR
128.79.171.86 Performing a basic port scan - 17sec 370 B FR
15.197.225.128 Performing a basic port scan 2 2sec 342 B US
107.5.176.167 Performing a basic port scan - 20sec 374 B US
107.5.176.167 Performing a basic port scan - 20sec 374 B US
176.45.177.74 Performing a basic port scan - 18sec 298 B SA
176.45.177.74 Performing a basic port scan - 18sec 298 B SA

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.

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