1&1 Internet AG joined the RING today. 1&1 - AS 8560 - is one of the worlds leading ISPs providing hosting, domains, mail services and internet access. They operate their own data centers in Germany and USA connected by a world-wide backbone with over 280Gbit/s of external connectivity.

Users can connect to oneandone01.ring.nlnog.net, which is located in Karlsruhe, Germany.