Registro DMARC
v=DMARC1; p=none; sp=none; ruf=mailto:abuse@sequentialnetworks.co.uk; rf=afrf; pct=100; ri=86400

Registro IPv4
host: sequentialnetworks.co.uk
class: IN
ttl: 300
type: A
ip: 185.121.88.30

Servidores DNS Principal (mname) y Secundario (rname)
host: sequentialnetworks.co.uk
class: IN
ttl: 1800
type: SOA
mname: david.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357660399
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: sequentialnetworks.co.uk
class: IN
ttl: 300
type: MX
pri: 0
target: sequentialnetworks-co-uk.mail.protection.outlook.com

Información TXT
host: sequentialnetworks.co.uk
class: IN
ttl: 300
type: TXT
txt: status-page-domain-verification=158djcxghrsg
entries: Array

Información TXT
host: sequentialnetworks.co.uk
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx a ptr ip4:185.157.235.4 ip4:185.157.235.11 ip4:185.17.173.51 ip4:185.17.173.66 ip4:185.121.88.68 ip4:40.107.10.109 ip4:185.121.88.211 ip4:185.121.88.212 a:mail.vcloud.computer a:mail1.vcloud.computer include:spf.protection.outlook.com include:stspg-customer.com -all
entries: Array

Información TXT
host: sequentialnetworks.co.uk
class: IN
ttl: 300
type: TXT
txt: MS=ms38966882
entries: Array

Información TXT
host: sequentialnetworks.co.uk
class: IN
ttl: 300
type: TXT
txt: n4tm3lqsyrpq1rs9xwgqv9k29y19m833
entries: Array