Overview
What is CheckIt Firewall Sensor?
CheckIt Firewall Sensor : A piece of software designed to provide you with info on whether your computer is connected to the internet behind a firewall or NAT
In depth
A closer look at CheckIt Firewall Sensor
CheckIt Firewall Sensor is used to determine whether you are behind a firewall or NAT (Network Address Translator). This application is useful when it comes to encountering problems while attempting to connect to the Internet. The tool can also prove of great help for users who are trying to make an Internet video call and cannot do so due to issues related to their internet connection.
Verdict
Should you download CheckIt Firewall Sensor?
CheckIt Firewall Sensor runs on
Windows 10/11
and is available under the
Freeware
license
— the installer is 52 KB.
We’ve catalogued it under
General.
✓
Verified clean. Every CheckIt Firewall Sensor build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
CheckIt Firewall Sensor specifications
- Last updated
- May 1, 2026
- License
- Freeware
- Operating system
- Windows 10/11
- File size
- 52 KB
- Price
- Free
- Page views
- 667
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