Registro DMARC
v=DMARC1; p=reject; sp=none; rf=afrf; pct=100; ri=86400

Registro IPv4
host: denttec.ca
class: IN
ttl: 900
type: A
ip: 144.217.38.162

Servidores DNS Principal (mname) y Secundario (rname)
host: denttec.ca
class: IN
ttl: 14278
type: SOA
mname: ns1.whc.ca
rname: sysadmin.whc.ca
serial: 2025101601
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: denttec.ca
class: IN
ttl: 900
type: MX
pri: 0
target: denttec.ca

Información TXT
host: denttec.ca
class: IN
ttl: 7077
type: TXT
txt: v=spf1 ip4:54.39.100.160 include:spf.web-dns1.com ip4:54.39.132.104 ip4:51.79.18.60 +a +mx +ip4:184.107.41.77 +include:relay.mailchannels.net +ip4:192.145.239.19 +ip4:192.145.233.124 ~all
entries: Array