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
52.101.194.5 Performing a basic port scan 1 7sec 272 B US
google.com Performing a basic port scan 2 2sec 438 B US
108.190.125.68 Performing a basic port scan - 20sec 378 B US
151.240.107.45 Performing a basic port scan - 21sec 300 B IR
106.221.113.75 Performing a basic port scan - 30sec 300 B IN
asktraining.com.sg Performing a basic port scan 4 2sec 474 B NL
asktraining.com.sg Performing a basic port scan 4 2sec 474 B NL
vt.tiktok.com Performing a basic port scan 3 2sec 476 B TR
vt.tiktok.com Performing a basic port scan 3 2sec 476 B TR
106.221.113.75 Performing a basic port scan - 30sec 300 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.

ThreatsDay: AI Compute Hijacking, Apple Email Flaw, BlueHammer Ransomware + 14 Stories

This week’s security news is mostly about weak spots. Browsers, bots, sandboxes, AI ...

New CitrixBleed Vulnerability Exploited Immediately After Public Disclosure

Hackers are targeting NetScaler appliances using public PoC code to retrieve arbitrary memory ...

How to Conduct a Successful Audit of AI-Driven Software Development

As AI-generated code becomes commonplace, CISOs need new audit strategies to measure developer ...

ToddyCat-Linked Umbrij Malware Abuses OAuth to Access Gmail via Google API

The threat actor known as ToddyCat has been attributed to a new malware called Umbrij that's ...

FortiBleed Campaign Linked to INC, Lynx Ransomware Attacks

Researchers say credentials harvested from hundreds of thousands of FortiGate firewalls are ...

Identity Lifecycle Management Wasn't Built for AI Agents 

Identity lifecycle management was architected around a person with an employment record, a ...

Trump Administration Lifts Restrictions on Anthropic’s Claude Models After Cybersecurity ...

Anthropic said Tuesday night that its AI model called Claude Fable 5 is now widely ...

Cisco Confirms In-the-Wild Exploitation of Unified CM Vulnerability

A PoC exploit has been available since public disclosure, and the first exploitation attempts ...