Registro DMARC
v=DMARC1; p=none; aspf=r; sp=none

Registro IPv4
host: Hi-fi-forum.net
class: IN
ttl: 21600
type: A
ip: 194.58.88.88

Servidores DNS Principal (mname) y Secundario (rname)
host: Hi-fi-forum.net
class: IN
ttl: 21600
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1743593067
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Información TXT
host: Hi-fi-forum.net
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:194.58.88.88 a mx ~all
entries: Array