Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-aggregate@journalism.co.uk; ruf=mailto:dmarc-forensic@journalism.co.uk; adkim=r; aspf=r

Registro IPv4
host: journalism.co.uk
class: IN
ttl: 200
type: A
ip: 80.87.128.130

Servidores DNS Principal (mname) y Secundario (rname)
host: journalism.co.uk
class: IN
ttl: 10800
type: SOA
mname: dns0.positive-internet.com
rname: hostmaster.positive-internet.com
serial: 2024051403
refresh: 3600
retry: 1800
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: journalism.co.uk
class: IN
ttl: 168
type: MX
pri: 20
target: mx20.positive-internet.com

Servidor de Correo
host: journalism.co.uk
class: IN
ttl: 168
type: MX
pri: 10
target: mx10.positive-internet.com

Información TXT
host: journalism.co.uk
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:188.165.207.113 ip6:2001:41d0:2:9871:: ip4:80.87.128.130 ip4:80.87.128.55 ip4:80.87.129.89 ~all
entries: Array

Información TXT
host: journalism.co.uk
class: IN
ttl: 300
type: TXT
txt: spf2.0/pra
entries: Array