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
www.pccore.com.ar Performing a basic port scan 2 3sec 461 B US
78.97.235.4 Performing a basic port scan 1 4sec 276 B RO
kitnaweb.pt Performing a basic port scan 4 2sec 478 B
sb24.ir Performing a basic port scan 3 2sec 329 B CH
sb24.ir Performing a basic port scan 3 2sec 329 B CH
160.251.148.203 Performing a basic port scan 9 5sec 503 B JP
112.78.112.56 Performing a basic port scan 16 4sec 656 B JP
5.142.167.154 Performing a basic port scan - 7sec 298 B RU
queo.de Performing a basic port scan 3 3sec 385 B DE
94.130.172.182 Performing a basic port scan 3 3sec 345 B DE

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.

⚡ Weekly Recap: Critical CVEs, Linux DDoS Botnet, Device-Code Phishing, Android Spyware ...

Some attacks this week didn't need much of a trick. A fake support call, a trusted extension, ...

Google Disrupts 1.3 Million-Device Android Botnet, Says TV Box Maker Sold Criminal Access

A botnet of more than 1.3 million Android devices, mostly TV set-top boxes, lost control of ...

Cybersecurity M&A Roundup: 37 Deals Announced in October 2026

Significant cybersecurity deals were announced by Absolute Security, Aikido, Anthropic, ...

DarkBlinders Compromises Israeli Target and Iraqi Kurdish Government Cloud Environment

Cybersecurity researchers have disclosed details of a cyber espionage campaign targeting ...

Florida Student Aid Website Hack Puts Data of 4.9 Million People at Risk

The Florida Department of Education says SSNs and other personal data may have been exposed in ...

Revolve Data Breach Impacts at Least 180,000 People

Hackers accessed its online shopping platform and stole customers’ personal and payment card ...

Google Introduces $250,000 Root-in-Cloud Bug Bounty Reward

The top payout is for high-impact architectural research demonstrating full administrative ...

Critical Langflow Flaws Could Let Unauthenticated Attackers Run Code on Servers

Two critical flaws in Langflow could let a remote attacker with no account bypass ...