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
[scan_method]
Visibility:
Scan method:

Recent scan history

Target Method Ports Duration Size
13.68.221.129 Performing a basic port scan 3 2sec 314 B US
alkhazzan.com Performing a basic port scan 2 2sec 374 B US
173.254.28.237 Performing a basic port scan 15 593 B US
righteouslyrooted.com Normal Scan 6 7sec 461 B HK
filmyfly.cymru Performing a basic port scan 4 3sec 485 B US
brain.az Performing a basic port scan 16 5sec 704 B AZ
xxbrits.com Performing a basic port scan 4 3sec 479 B
student.gtu.ac.in Performing a basic port scan 2 1sec 456 B US
student.gtu.ac.in Performing a basic port scan 2 1sec 456 B IN
student.gtu.ac.in Performing a basic port scan 2 1sec 456 B IN

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.

Explore Our Projects

  • Online Nikto scanner (nikto.online)
  • Online SQL injection tool (sqlmap.online)
  • Online Wordpress Security Scanner (wpscan.online)
  • Reliable Web & WordPress Hosting (localjost.com)
  • Catalog of World Data Centers (datacentercatalog.com)
  • Static application security testing for Android APK files (sast.online)
  • PENTESTON Stay secure (penteston.com)
  • Simulate DDoS Attack Online (ddosattack.online)

Latest Cybersecurity News and Articles

Explore recent news and articles on cyber security, updates on malware attacks, and related topics.

New Chrome Vulnerability Let Malicious Extensions Escalate Privileges via Gemini Panel

Cybersecurity researchers have disclosed details of a now-patched security flaw in Google ...

Google Develops Merkle Tree Certificates to Enable Quantum-Resistant HTTPS in Chrome

Google has announced a new program in its Chrome browser to ensure that HTTPS certificates are ...

Vulnerability Allowed Hijacking Chrome’s Gemini Live AI Assistant

Malicious extensions could hijack the Gemini Live in Chrome feature to spy on users and steal ...

OpenClaw Vulnerability Allowed Websites to Hijack AI Agents

Malicious websites could open a WebSocket connection to localhost on the OpenClaw gateway ...

Madison Square Garden Data Breach Confirmed Months After Hacker Attack

The company is one of the many victims of the 2025 Oracle E-Business Suite (EBS) hacking ...

Software Supply Chain Risk: The Growing Threat Landscape

This week in cybersecurity from the editors at Cybercrime Magazine Sausalito, Calif. – Mar. ...

⚡ Weekly Recap: SD-WAN 0-Day, Critical CVEs, Telegram Probe, Smart TV Proxy SDK and More

This week is not about one big event. It shows where things are moving. Network systems, cloud ...