mail.ricmail.com has one IP number , but the reverse is mursmh004.rilinfo.net. ricmail.com use this as a mailserver. ricmail.com is delegated to two nameservers, however four extra nameservers are listed in the zone. Some of them are on the same IP network. Incoming mail for ricmail.com is handled by two mailservers on the same IP network. ricmail.com has one IP number. mail.ricmail.com is hosted on a server in India.