Registro DMARC
v=DMARC1; p=none; rua=mailto:abuse@expressnewsnetwork.com

Registro IPv4
host: expressnewsnetwork.com
class: IN
ttl: 3603
type: A
ip: 5.42.158.153

Servidores DNS Principal (mname) y Secundario (rname)
host: expressnewsnetwork.com
class: IN
ttl: 172800
type: SOA
mname: ns1.dnsowl.com
rname: hostmaster.dnsowl.com
serial: 1736428396
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 600

Servidor de Correo
host: expressnewsnetwork.com
class: IN
ttl: 3603
type: MX
pri: 10
target: vps.expressnewsnetwork.com

Información TXT
host: expressnewsnetwork.com
class: IN
ttl: 3603
type: TXT
txt: v=spf1 +mx ip4:5.42.158.153 -all
entries: Array