Servidores DNS Principal (mname) y Secundario (rname)
host: smr.ru
class: IN
ttl: 3600
type: SOA
mname: ns3-l2.nic.ru
rname: dns.nic.ru
serial: 2021121330
refresh: 1440
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: smr.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: ns.smr.ru

Información TXT
host: smr.ru
class: IN
ttl: 3600
type: TXT
txt: _globalsign-domain-verification=34n0-CV1hoFhuHWusQohT04kMtzZI5vEP3fFztJwst
entries: Array