Registro DMARC
v=DMARC1; p=reject; rua=mailto:admin@unr.edu.ar; ruf=mailto:admin@unr.edu.ar; adkim=r; aspf=r; rf=afrf

Registro IPv4
host: unr.edu.ar
class: IN
ttl: 1244
type: A
ip: 200.3.120.215

Servidores DNS Principal (mname) y Secundario (rname)
host: unr.edu.ar
class: IN
ttl: 3600
type: SOA
mname: valeria.unr.edu.ar
rname: telematica.unr.edu.ar
serial: 2026091601
refresh: 7200
retry: 1800
expire: 2419111
minimum-ttl: 10800

Servidor de Correo
host: unr.edu.ar
class: IN
ttl: 1245
type: MX
pri: 5
target: mail.unr.edu.ar

Información TXT
host: unr.edu.ar
class: IN
ttl: 1245
type: TXT
txt: v=spf1 ip4:200.3.120.64/26 ip4:200.3.121.23 ip4:200.3.121.24 ip4:200.3.121.25 ip4:200.3.121.26 -all
entries: Array