A list of the best IP and browser parameter servers

[Sasha]

This tool will help you get more complete information from your IP and browser.

https://2ip.io/
https://resolve.rs/
https://uniquemachine.org/
https://whoer.net/ru
https://ip8.com/
https://scamalytics.com/ip
https://privacy.net/
https://whatleaks.com/
https://browserleaks.com/ip

https://www.iplocation.net/ip-looku
https://vpntesting.com
https://ipleak.net
https://whoer.net/en
https://proprivacy.com/tools/vpn-leak-tool
https://www.astrill.com

Dns leakage

https://ipleak.net/
https://www.perfect-privacy.com/dns-leaktest/
https://dnsleaktest.com/

Ipv4 leakage

https://whatismyipaddress.com/
https://ipv6-test.com/

https://www.perfect-privacy.com/en/tests...c-leaktest

https://browserleaks.com/webrtc
https://www.ip-tracker.org/
https://ipx.ac/run

Browser and IP vulnerability testing 
https://sploit.io


Anonymity test
test your anonymity

What is my IP?
https://ipx.ac/

I have a leak.
https://www.doileak.com
https://www.doileak.com/classic.html

DNS leak test
http://dnsleaktest.com/

Ipv6 leak test
http://ipv6-test.com/

What is my proxy?
http://whatismyproxy.com/
What every browser knows about you
http://webkay.robinlinus.com/

Tor check (if using the tour)
https://check.torproject.org/

Fingerprint test
https://pixelscan.net/
https://fingerprintjs.com/