# How to determine if my IP address is public

**URL:** <https://community.anviz.com/t/how-to-determine-if-my-ip-address-is-public/125>\
**Category:** IntelliSight VMS\
**Tags:** p2p, ip-address\
**Created:** [April 17, 2022, 4:11am UTC](https://community.anviz.com/t/how-to-determine-if-my-ip-address-is-public/125 "2022-04-17T04:11:11Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Mike\_Anviz](https://sea2.discourse-cdn.com/flex020/user_avatar/community.anviz.com/mike_anviz/32/170_2.png) [@Mike\_Anviz](https://community.anviz.com/u/Mike_Anviz)\
**Post date:** [April 17, 2022, 4:11am UTC](https://community.anviz.com/t/how-to-determine-if-my-ip-address-is-public/125/1 "2022-04-17T04:11:11Z")

</div>

You can use [myip.com](http://myip.com) (or any similar service). You will be shown the IP address that was used for accessing the site; and if it matches the IP address that your Internet service provider assigned you, then you have a public IP address.

 ![public IP](https://us1.discourse-cdn.com/flex020/uploads/anviz/original/1X/5f0527a1c9c689d2b9d8b77e5a52803a00a81a36.png)

There are three class of IP addresses for intranet IP addresses. If your IP address is detected in the following range, that’s mean you do not have a public IP address. Please contact your internet service provider.

10.0.0.0~10.255.255.255 （A class）  
172.16.0.0~172.31.255.255 （B class）  
192.168.0.0~192.168.255.255 （C class）