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

24,399,710

Total Discovered Targets

8,384

Discovered Targets in the Last 24 Hours

139,195

Discovered Ports in the Last 24 Hours

Recent scan history Updates every 30 sec

Domain or IP Age Scan method Ports Duration Size
scopus.com.cdn.cloudflare.net 42 sec ago Scan OS information and Traceroute 4 19.03sec 2.01 KB Target IP location is Australia
relaxwithalicia.com 1 min ago Normal Scan 4 5.44sec 428 B Target IP location is United States of America
relaxwithagoodbook.com 2 min ago Normal Scan 4 6.32sec 502 B Target IP location is United States of America
scontent.fuio2-1.fna.fbcdn.net 2 min ago Scan OS information and Traceroute 2 59.4sec 13.69 KB Target IP location is Ecuador
relaxwithadonis.com 2 min ago Normal Scan 3 4.34sec 450 B Target IP location is United States of America
relaxwithadam.com 2 min ago Normal Scan 13 4.9sec 616 B Target IP location is United States of America
relaxwithabox.com 3 min ago Normal Scan 2 5.05sec 591 B Target IP location is United States of America
relaxwithabook.com 3 min ago Normal Scan 2 5.13sec 375 B Target IP location is Australia
relaxwish.com 3 min ago Normal Scan 2 6.27sec 380 B Target IP location is United States of America
relaxwineshop.com 4 min ago Normal Scan 3 19.02sec 339 B

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