Hi everyone! My (very late)
happy new year to all the folks here...
My 2 cents about this (just in case Rejetto wants to add them on 'ipservices.php' list):
http://checkip.amazonaws.com/
http://whatismyip.akamai.com/
http://bot.whatismyipaddress.com/
Those are fast and very reliable servers (with high uptime), which deliver the IP in plain text (raw). The first is from Amazon Web Services (AWS), the second from Akamai (CDN), and the third from WhatIsMyIPAddress.com (a long lasting service, online since 2000).
I'm happy to see Rejetto is back!
I'm (like everyone else) also eager to see the final 2.4 version released (but I understand it needs a little more testing).
Cheers,
Leo.-