Registro IPv4
host: siurgtu.ru
class: IN
ttl: 3600
type: A
ip: 195.209.114.218

Servidores DNS Principal (mname) y Secundario (rname)
host: siurgtu.ru
class: IN
ttl: 3600
type: SOA
mname: dns-02.srspu.ru
rname: hostmaster.srspu.ru
serial: 58
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600