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

24,712,070

Total Discovered Targets

8,079

Discovered Targets in the Last 24 Hours

100,988

Discovered Ports in the Last 24 Hours

Recent scan history Updates every 30 sec - Updating...

Domain or IP Age Scan method Ports Duration Size
analytics-santander-co-uk-378667789.eu-west-1.elb.amazonaws.com Now Scan OS information and Traceroute 2 1min 0.96sec (60.96sec) 11986 B IE
rente-magazin.com 16 sec ago Normal Scan 2 11.01sec 316 B DE
rentemail.com 17 sec ago Normal Scan 1 6.62sec 419 B US
rentema.com 31 sec ago Normal Scan 13 7.26sec 667 B NL
rentemachining.com 45 sec ago Normal Scan 3 4.79sec 357 B US
rentemaar.com 58 sec ago Normal Scan 2 6.04sec 450 B US
rentelz.com 1 min ago Normal Scan 2 5.84sec 447 B US
rentelwifi.com 2 min ago Normal Scan 17 17.4sec 689 B GB
rentely.com 2 min ago Normal Scan 2 6.28sec 378 B US
rentelservice.com 3 min ago Normal Scan 2 5.95sec 458 B US

Our Partners and Corporate sponsors

  • Online Nikto scanner (nikto.online)
  • Simulate DDoS Attack Online (ddosattack.online)
  • Online Wordpress Security Scanner (wpscan.online)
  • Static application security testing for Android APK files (sast.online)
  • PENTESTON Stay secure (penteston.com)
  • Catalog of World Data Centers (datacentercatalog.com)

Latest Cybersecurity News and Articles

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

Kimsuky Exploits BlueKeep RDP Vulnerability to Breach Systems in South Korea and Japan

Cybersecurity researchers have flagged a new malicious campaign related to the North Korean ...

Devices exposed to remote hacking via Erlang/OTP SSH vulnerability

The Erlang/Open Telecom Platform (OTP) SSH implementation has a critical security vulnerability.

North Korean Cryptocurrency Thieves Caught Hijacking Zoom ‘Remote Control’ Feature

North Korean cryptocurrency thieves abusing Zoom Remote collaboration feature to target ...

SuperCard X Android Malware Enables Contactless ATM and PoS Fraud via NFC Relay Attacks

A new Android malware-as-a-service (MaaS) platform named SuperCard X can facilitate near-field ...

Exaforce Banks Hefty $75 Million for AI-Powered SOC Remake

San Francisco startup closes a hefty $75 million Series A funding round led by Khosla Ventures ...

66% of CISOs are worried cybersecurity threats surpass their defenses

While 21% of C-suite leaders currently invest more than 10% of their IT budget in ...

Kenzo Security Raises $4.5 Million for Agentic AI Security Operations Platform

Kenzo Security has emerged from stealth mode after 18 months of developing its agentic AI ...

Bot Traffic Surpasses Humans Online—Driven by AI and Criminal Innovation

With 51% of internet traffic now bot-driven and a growing share of it malicious, organizations ...