Port Checker - Check Open Ports Online
By default, this site is taking your device's IP address as target ip address (the device through which you're visiting this web page), but you can change the IP input field to check for other IP …
Canyouseeme - Check My Port
Just enter the port number and check (the result will be either open or closed). (Your IP Address is already selected by default, but it may not detect your IP correctly if you're using a proxy or …
Online Port Scanner - Scan common ports on your computer
Online Port Scanner is a free online tool for scanning most common ports on your computer, useful when testing port forwarding setup or security purpose in general.
Show My IP Address - Port Checker
Show My IP Address Your IP Address is 52.167.144.217 It simply displays your public remote IP, if you're using a VPN or proxy then it may not detect the origin IP correctly. If you need to …
Free DNS Servers - Port Checker
DNS server is a key part of the web, their job is to translate the human friendly domain addresses (example: portchecker.co) into the machine friendly IP address (example: 45.33.50.110) so …
Contact - PortChecker.co
Free Public DNS Server - List of best free DNS servers - from Google, OpenDNS, Cloudflare, Quad9 etc.