Registro IPv4
host: alfasystem.ru
class: IN
ttl: 86400
type: A
ip: 92.53.96.37

Servidores DNS Principal (mname) y Secundario (rname)
host: alfasystem.ru
class: IN
ttl: 3600
type: SOA
mname: ns3.caravan.ru
rname: administrator.alfasystem.ru
serial: 16570
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

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

Información TXT
host: alfasystem.ru
class: IN
ttl: 3600
type: TXT
txt: yandex-verification: 24d5f305360d1680
entries: Array

Información TXT
host: alfasystem.ru
class: IN
ttl: 3600
type: TXT
txt: MS=ms78102345
entries: Array

Información TXT
host: alfasystem.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:mxsspf.sendpulse.com mx ip4:89.21.149.80 a:f1.my.com a:f7.my.com a:f8.my.com a:f9.my.com include:my.com include:spf.unisender.com include:spf.theeml.com -all
entries: Array

Información TXT
host: alfasystem.ru
class: IN
ttl: 3600
type: TXT
txt: spf2.0/mfrom,pra +mx +ip4:89.21.149.80 include:my.com include:senderid.unisender.com -all
entries: Array