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
amail.az Performing a basic port scan 9 5sec 449 B AZ
rightcounselor.com Normal Scan 2 5sec 391 B US
142.251.163.26 Performing a basic port scan 1 4sec 333 B US
181.30.1.45 Performing a basic port scan 1 5sec 306 B AR
google.com Performing a basic port scan 2 2sec 476 B US
google.com Performing a basic port scan 2 2sec 476 B US
google.com Performing a basic port scan 2 2sec 475 B US
google.com Performing a basic port scan 2 2sec 475 B US
google.com Performing a basic port scan 2 2sec 475 B US
sso.von-poll.com Performing a basic port scan 2 5sec 773 B US

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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