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
104.243.43.57 Performing a basic port scan 2 5sec 295 B US
50.116.1.184 Performing a basic port scan 5 4sec 372 B US
50.116.1.184 Performing a basic port scan 5 5sec 372 B US
174.165.32.6 Performing a basic port scan 9 11sec 486 B US
172.67.202.116 Performing a basic port scan 4 2sec 352 B US
snsce.ac.in Performing a basic port scan 2 3sec 394 B DE
103.111.32.60 Performing a basic port scan 1 6sec 276 B US
102.129.255.61 Performing a basic port scan 1 4sec 318 B NL
103.221.246.20 Performing a basic port scan 3 9sec 357 B PK
102.129.255.61 Performing a basic port scan 1 7sec 355 B NL

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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