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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Recent scan history

Target Method Ports Duration Size
104.16.123.96 Performing a basic port scan 4 2sec 351 B
104.16.123.96 Performing a basic port scan 4 2sec 351 B
ardeche.fr Performing a basic port scan 12 3sec 623 B GB
213.152.43.120 Performing a basic port scan 5 2sec 374 B GB
turkish-bazar.com Performing a basic port scan 2 2sec 315 B US
wscubetech.com Performing a basic port scan 2 6sec 394 B IN
43.251.18.117 Performing a basic port scan 2 7sec 295 B MY
174.74.155.98 Performing a basic port scan - 24sec 362 B US
185.125.188.55 Performing a basic port scan 2 3sec 316 B GB
83.40.219.253 Performing a basic port scan 19 2sec 739 B ES

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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