Registro DMARC
v=DMARC1; p=none; sp=none;

Registro IPv4
host: uca.unam.mx
class: IN
ttl: 7200
type: A
ip: 132.248.240.81

Servidores DNS Principal (mname) y Secundario (rname)
host: uca.unam.mx
class: IN
ttl: 7200
type: SOA
mname: ns1.unam.mx
rname: dns.unam.mx
serial: 2026090300
refresh: 3600
retry: 1200
expire: 604800
minimum-ttl: 7200

Servidor de Correo
host: uca.unam.mx
class: IN
ttl: 7200
type: MX
pri: 10
target: ALT3.ASPMX.L.google.com

Servidor de Correo
host: uca.unam.mx
class: IN
ttl: 7200
type: MX
pri: 10
target: ALT4.ASPMX.L.google.com

Servidor de Correo
host: uca.unam.mx
class: IN
ttl: 7200
type: MX
pri: 5
target: ALT1.ASPMX.L.google.com

Servidor de Correo
host: uca.unam.mx
class: IN
ttl: 7200
type: MX
pri: 5
target: ALT2.ASPMX.L.google.com

Servidor de Correo
host: uca.unam.mx
class: IN
ttl: 7200
type: MX
pri: 1
target: smtp.google.com

Información TXT
host: uca.unam.mx
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array