flag.ep.net has one IP number , but the reverse is flag.ip4.int. aq, af, pn, co.pn, net.pn and at least 100 other hosts use this as a nameserver. ep.net is delegated to two nameservers, however one extra nameserver is listed in the zone. All of them are on different IP networks. Incoming mail for ep.net is handled by one mailserver at karoshi.com. ep.net has one IP number , but the reverse is vacation.karoshi.com. flag.ep.net is hosted on a server in United States.