Registro IPv4
host: sstuconf.ru
class: IN
ttl: 65920
type: A
ip: 82.137.178.74

Servidores DNS Principal (mname) y Secundario (rname)
host: sstuconf.ru
class: IN
ttl: 65920
type: SOA
mname: ns.sstu.ru
rname: hostmaster.sstu.ru
serial: 2025011005
refresh: 10800
retry: 1800
expire: 1209600
minimum-ttl: 43200