Registro DMARC
v=DMARC1; p=quarantine; adkim=r; aspf=r; ruf=mailto:it@ursthailand.com; fo=1; pct=100

Registro IPv4
host: ursthailand.com
class: IN
ttl: 300
type: A
ip: 27.254.134.25

Servidores DNS Principal (mname) y Secundario (rname)
host: ursthailand.com
class: IN
ttl: 300
type: SOA
mname: ns2.ursthailand.com
rname: postmaster.ursthailand.com
serial: 2026051101
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 10800

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

Información TXT
host: ursthailand.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array