Registro DMARC
v=DMARC1; p=reject; pct=100

Registro IPv4
host: cha-o.info
class: IN
ttl: 66029
type: A
ip: 89.106.109.185

Servidores DNS Principal (mname) y Secundario (rname)
host: cha-o.info
class: IN
ttl: 86400
type: SOA
mname: dns1.polypress.info
rname: hostmaster.polypress.info
serial: 2018062001
refresh: 21600
retry: 900
expire: 1209600
minimum-ttl: 3600

Información TXT
host: cha-o.info
class: IN
ttl: 300
type: TXT
txt: v=spf1 -all
entries: Array