Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email

Registro IPv4
host: sophos.net
class: IN
ttl: 90
type: A
ip: 195.171.192.217

Servidores DNS Principal (mname) y Secundario (rname)
host: sophos.net
class: IN
ttl: 14400
type: SOA
mname: asia1.akam.net
rname: hostmaster.sophos.com
serial: 2020011437
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: sophos.net
class: IN
ttl: 300
type: MX
pri: 10
target: mx-02-eu-west-1.prod.hydra.sophos.com

Servidor de Correo
host: sophos.net
class: IN
ttl: 300
type: MX
pri: 10
target: mx-01-eu-west-1.prod.hydra.sophos.com

Información TXT
host: sophos.net
class: IN
ttl: 300
type: TXT
txt: _globalsign-domain-verification=+60SxtZ91LYyultgl+KlUi+XLJFgwmB3cZ0g5oiXtxk=
entries: Array

Información TXT
host: sophos.net
class: IN
ttl: 300
type: TXT
txt: _globalsign-domain-verification=dMikmEfW_WO7SnPB_68nLwCJKj1RMELp7iW1ruAiu_
entries: Array

Información TXT
host: sophos.net
class: IN
ttl: 300
type: TXT
txt: +60SxtZ91LYyultgl+KlUi+XLJFgwmB3cZ0g5oiXtxk=
entries: Array

Información TXT
host: sophos.net
class: IN
ttl: 300
type: TXT
txt: aacf2d2a6bf44df281b9da4c6e94093e
entries: Array

Información TXT
host: sophos.net
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:sophos.com -all
entries: Array

Información TXT
host: sophos.net
class: IN
ttl: 300
type: TXT
txt: sophos-domain-verification=e0cd67a0581ca6694fc621f0e877b784c43725c0
entries: Array