Start of Authority
mname: ns1.mchost.ru
rname: info.mchost.ru
serial: 1737666961
refresh: 28800 retry: 7200
expire: 604800 minimum: 600
serial: 1737666961
refresh: 28800 retry: 7200
expire: 604800 minimum: 600
Mail Exchangers
mx1.drobmsk.ru(10), mx2.drobmsk.ru(10)