Registro DMARC
v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:cdb128c1@inbox.ondmarc.com; ruf=mailto:cdb128c1@inbox.ondmarc.com; adkim=s; aspf=s; fo=1; rf=afrf; ri=3600

Registro IPv4
host: barnett-waddingham.eu
class: IN
ttl: 354
type: A
ip: 208.91.197.25

Servidores DNS Principal (mname) y Secundario (rname)
host: barnett-waddingham.eu
class: IN
ttl: 7200
type: SOA
mname: NS77.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 125072805
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Información TXT
host: barnett-waddingham.eu
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_u.barnett-waddingham.eu._spf.smart.ondmarc.com -all
entries: Array