Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarcreports@dal.ca; ruf=mailto:postmaster@dal.ca

Registro IPv4
host: dal.ca
class: IN
ttl: 900
type: A
ip: 129.173.31.187

Servidores DNS Principal (mname) y Secundario (rname)
host: dal.ca
class: IN
ttl: 900
type: SOA
mname: ns1.dal.ca
rname: noc.dal.ca
serial: 1241224375
refresh: 3600
retry: 1800
expire: 1728000
minimum-ttl: 900

Servidor de Correo
host: dal.ca
class: IN
ttl: 900
type: MX
pri: 0
target: dal-ca.mail.protection.Outlook.Com

Información TXT
host: dal.ca
class: IN
ttl: 180
type: TXT
txt: asv=da02ef79740e6388f96d94a3b017ee8e
entries: Array

Información TXT
host: dal.ca
class: IN
ttl: 180
type: TXT
txt: v=spf1 mx ip4:64.50.144.0/20 ip4:192.254.116.40/32 ip4:204.63.190.0/23 ip4:64.26.130.132/32 ip4:204.152.104.16 ip4:204.152.100.16 ip4:129.173.20.18/32 ip4:216.147.222.12/30 ip4:168.245.110.178 ip4:149.72.132.190/32 ip4:209.87.231.8/32 include:spf.protection.outlook.com include:a._spf.brightspace.com include:_spf.explore-blue.com ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ~all
entries: Array

Información TXT
host: dal.ca
class: IN
ttl: 180
type: TXT
txt: apple-domain-verification=wUDBRU7icoRXwyRY
entries: Array