Registro DMARC
v=DMARC1; p=none; rua=mailto:DMARC@anvil-construction.com; ruf=mailto:DMARC@anvil-construction.com; fo=0

Registro IPv4
host: anvil-construction.com
class: IN
ttl: 3600
type: A
ip: 209.17.116.160

Servidores DNS Principal (mname) y Secundario (rname)
host: anvil-construction.com
class: IN
ttl: 3600
type: SOA
mname: ns1.bdm.microsoftonline.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: anvil-construction.com
class: IN
ttl: 3600
type: MX
pri: 0
target: anvilconstruction-com01c.mail.protection.outlook.com

Información TXT
host: anvil-construction.com
class: IN
ttl: 1800
type: TXT
txt: mscid=TOtonUUAKQML+yoVqyLTsA/Ggt+cwr/w2P1LqjeParAnI37jzGEv6ChJNrx3MpYXFO5csKm6fzPltzcd048nyA==
entries: Array

Información TXT
host: anvil-construction.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: anvil-construction.com
class: IN
ttl: 1800
type: TXT
txt: MS=ms21268030
entries: Array