Registro IPv4
host: alfa-tec.ru
class: IN
ttl: 4935
type: A
ip: 91.201.52.102

Servidores DNS Principal (mname) y Secundario (rname)
host: alfa-tec.ru
class: IN
ttl: 27854
type: SOA
mname: ns1.gldn.net
rname: dnsmaster.gldn.net
serial: 2025041704
refresh: 43200
retry: 3600
expire: 2600000
minimum-ttl: 10800

Servidor de Correo
host: alfa-tec.ru
class: IN
ttl: 27855
type: MX
pri: 1
target: mx0.netangels.ru

Servidor de Correo
host: alfa-tec.ru
class: IN
ttl: 27855
type: MX
pri: 5
target: mx1.netangels.ru

Información TXT
host: alfa-tec.ru
class: IN
ttl: 27855
type: TXT
txt: v=spf1 a include:netangels.ru ~all
entries: Array