Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: segment.ru
class: IN
ttl: 2049
type: A
ip: 185.180.41.90

Servidores DNS Principal (mname) y Secundario (rname)
host: segment.ru
class: IN
ttl: 3600
type: SOA
mname: ns3-l2.nic.ru
rname: dns.nic.ru
serial: 2015081942
refresh: 1440
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: segment.ru
class: IN
ttl: 7200
type: MX
pri: 10
target: emx.mail.ru

Información TXT
host: segment.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx include:_spf.mail.ru ~all
entries: Array