Masoud Binaei

This plugin allow WordPress to detect Real visitors IP Address when WordPress is behind of Reverse Proxy, Load Balancer or CDN. 
It will start working as soon as you activate it.
It is also compatible:
<ul>
<li>Cloudflare.com</li>
<li>geniusguard.com</li>
<li>central-hosting.com</li>
<li>incapsula.com</li>
<li>sucuri.net</li>
<li>barracuda.com</li>
<li>f5.com And Other…</li>
</ul>

Real IP Detector

Very good

This plugin allow WordPress to detect Real visitors IP Address.

whoisxmlapi

Get a prompt review of the geolocation data regarding all IPs on a given web page.
The ‘IP geolocation Info’ plugin automatically creates a tooltip containing relevant geolocation information. It also provides a link to a public report on IP geolocation API <a href="https://geoipify.whoisxmlapi.com/" rel="nofollow ugc">website</a> with regard to all the IPs both in the post text and the comments.
The tooltip is displayed when you hover the cursor over an IP address in the text. You can then carry out a more in-depth research into the IP’s geolocation by following the link on IP Geolocation API website.
The tooltips are integrated simultaneously, and the ‘IP Geolocation Info’ plugin will not modify any of the content. You can deactivate it whenever you need to and then all of the site’s texts will look exactly as before.
If you have any additional questions that have not been covered, please feel free to email us at <a href="mailto:support@whoisxmlapi.com" rel="nofollow ugc">support@whoisxmlapi.com</a>. We will do our best to get back to you within 1 business day.

IP Geolocation info

This is GeoIPIFY integration for your WordPress website, which allows adding tooltips with geolocation information for each IP address in your post co …

Real IP Detector vs IP Geolocation info