Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@guajardo.com.mx; sp=none; adkim=s; aspf=s

Registro IPv4
host: guajardo.com.mx
class: IN
ttl: 14400
type: A
ip: 185.181.254.120

Servidores DNS Principal (mname) y Secundario (rname)
host: guajardo.com.mx
class: IN
ttl: 55985
type: SOA
mname: ns1.mysecurecloudhost.com
rname: servers.mysecurecloudhost.com
serial: 2026011800
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: guajardo.com.mx
class: IN
ttl: 360
type: MX
pri: 0
target: mail.guajardo.com.mx

Información TXT
host: guajardo.com.mx
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:185.181.254.120 include:spf.mysecurecloudhost.com +a +mx +ip4:195.250.29.197 +include:spf.antispamcloud.com ~all
entries: Array

Información TXT
host: guajardo.com.mx
class: IN
ttl: 14400
type: TXT
txt: _globalsign-domain-verification=laJjMjFkyGOyIfK76j1tjuDLBzauhsFenLvZEqcx_3
entries: Array

Información TXT
host: guajardo.com.mx
class: IN
ttl: 14400
type: TXT
txt: _globalsign-domain-verification=nF0R2xB5AZNN7OYAZcUX0D9gDsZpH9KMiiq2omq-IE
entries: Array