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
Performing a basic port scan [scan_method]

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.

Portscanner.Online By the numbers

24,714,971

Total Discovered Targets

8,265

Discovered Targets in the Last 24 Hours

103,762

Discovered Ports in the Last 24 Hours

Recent scan history Updates every 30 sec - Updating...

Domain or IP Age Scan method Ports Duration Size
dc-528.pointtoserver.com 7 sec ago Scan OS information and Traceroute 18 33.17sec 1654 B CA
renteth.com 16 sec ago Normal Scan 2 9.79sec 378 B US
rentetextbooks.com 32 sec ago Normal Scan 2 4.92sec 460 B US
rentetextbook.com 39 sec ago Normal Scan 2 7.16sec 458 B US
rentete.com 42 sec ago Normal Scan 1 14.11sec 374 B CZ
rentet.com 1 min ago Normal Scan 2 6.22sec 356 B CA
rentetc.com 1 min ago Normal Scan 4 5.18sec 510 B US
rentetarieven.com 2 min ago Normal Scan 3 13.55sec 386 B NL
rentetarief.com 2 min ago Normal Scan 5 0.56sec 375 B GB
rentesys.com 2 min ago Normal Scan 3 17.53sec 334 B

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