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

24,399,050

Total Discovered Targets

8,428

Discovered Targets in the Last 24 Hours

138,168

Discovered Ports in the Last 24 Hours

Recent scan history Updates every 30 sec

Domain or IP Age Scan method Ports Duration Size
relaxtaxi.com Now Normal Scan 1 6.85sec 428 B Target IP location is United States of America
relax-tax.com 19 sec ago Normal Scan 2 5.58sec 313 B Target IP location is United States of America
relaxtaxapp.com 26 sec ago Normal Scan 2 6.86sec 315 B Target IP location is United States of America
relaxtatry.com 28 sec ago Normal Scan 2 20.28sec 367 B Target IP location is Slovakia
riot-games.threatcast.guardsquare.com 1 min ago Scan OS information and Traceroute 2 1min 17.08sec (77.08sec) 10.35 KB Target IP location is United States of America
relaxtation.com 1 min ago Normal Scan 3 4.97sec 347 B Target IP location is United States of America
relaxtastic.com 2 min ago Normal Scan 2 5.55sec 574 B Target IP location is United States of America
relaxtape.com 3 min ago Normal Scan 2 6.08sec 385 B Target IP location is United States of America
relaxtap.com 3 min ago Normal Scan 13 8.23sec 639 B Target IP location is Germany
relaxtantra.com 3 min ago Normal Scan 2 13.01sec 366 B Target IP location is Germany

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