Please also support , a free online IPv4 and IPv6 speed test service from Netherlands and Japan !

You are now landing on our Japan's server

For Netherlands's server :

Your IP:

How to...

1) Select a tool in the drop-down box
2) Type a hostname or an IP address in the textfield
3) Click "Do"
4) Enjoy!
5) Please try our too ! It can measure IPv4 and IPv6's speed from/to our server!