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
[scan_method]
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Recent scan history

Target Method Ports Duration Size
75.65.168.202 Performing a basic port scan - 22sec 374 B US
45.14.250.84 Performing a basic port scan - 12sec 296 B ES
45.14.250.84 Performing a basic port scan - 12sec 296 B ES
snapchat.com Performing a basic port scan 2 2sec 381 B US
snapchat.com Performing a basic port scan 2 2sec 381 B US
190.210.36.229 Performing a basic port scan - 37sec 376 B AR
82.114.181.104 Performing a basic port scan 9 5sec 484 B YE
58.27.184.106 Performing a basic port scan 1 3sec 332 B PK
205.220.169.92 Performing a basic port scan 3 2sec 356 B US
79.20.215.30 Performing a basic port scan 2 3sec 338 B IT

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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