Registro DMARC
v=spf1 a mx include:trellian.com include:_spf.mlsend.com ?all

Registro DMARC
v=spf1 a mx include:trellian.com include:_spf.mlsend.com ?all

Registro IPv4
host: mamma.com
class: IN
ttl: 8516
type: A
ip: 103.224.182.22

Servidores DNS Principal (mname) y Secundario (rname)
host: mamma.com
class: IN
ttl: 8516
type: SOA
mname: ns1.trellian.com
rname: hostmaster.trellian.com
serial: 2025071800
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: mamma.com
class: IN
ttl: 8517
type: MX
pri: 10
target: mx.trellian.com

Información TXT
host: mamma.com
class: IN
ttl: 8517
type: TXT
txt: v=spf1 a mx include:trellian.com include:_spf.mlsend.com ?all
entries: Array

Información TXT
host: mamma.com
class: IN
ttl: 8517
type: TXT
txt: google-site-verification=DFGVRLIm3J78nzjJ_KpE6U3JpWFFf0qE5zQNm88Z-OI
entries: Array