Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc_rua@contractorcareer.com; ruf=mailto:dmarc_ruf@contractorcareer.com; fo=1

Registro IPv4
host: contractorcareer.com
class: IN
ttl: 1800
type: A
ip: 178.93.238.5

Servidores DNS Principal (mname) y Secundario (rname)
host: contractorcareer.com
class: IN
ttl: 3600
type: SOA
mname: ns37.domaincontrol.com
rname: dns.jomax.net
serial: 2026042704
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: contractorcareer.com
class: IN
ttl: 1800
type: MX
pri: 10
target: contractorcareer.com

Información TXT
host: contractorcareer.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 ip4:178.93.238.5 include:_spf.google.com -all
entries: Array