geoiplookup.net - (IPv4 only) Online tool to get accurate IP address information
TrueIP - TrueIP is a small program that runs in the system tray, monitoring your IP address(es).
whatismyip.cc - External IP Address lookup tool with option to scan the external IP address.
What is My IP Live - Find your IPv4 and IPv6 just by visiting whatismyip.live - complete IP geolocation is also provided along with some other useful IP tools.
IP-Toolbox.com - IP-Toolbox.com is the best site for quick and easy viewing of your public IP address and other related information.
Skeebus - Skeebus is a macOS menu bar app that displays your current public IP address