Scan and Detect Open Ports Online
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  • 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
173.46.80.6 Performing a basic port scan 1 7sec 291 B US
65.95.45.169 Performing a basic port scan 1 6sec 329 B CA
madawaskaschools.org Performing a basic port scan 2 3sec 464 B US
doxbin.com Performing a basic port scan 4 2sec 506 B
5.133.47.185 Performing a basic port scan - 11sec 297 B GB
102.98.87.171 Performing a basic port scan - 20sec 298 B MA
185.178.208.170 Performing a basic port scan 2 2sec 315 B RU
groww.in Performing a basic port scan 4 2sec 472 B
adpl.com Performing a basic port scan 4 1sec 397 B US
youtu.be Performing a basic port scan 2 2sec 434 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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