Registro DMARC
v=DMARC1; p=none; adkim=r; aspf=r

Registro IPv4
host: images.edu.rs
class: IN
ttl: 300
type: A
ip: 194.146.59.197

Servidores DNS Principal (mname) y Secundario (rname)
host: images.edu.rs
class: IN
ttl: 86400
type: SOA
mname: ns1.ulimitserver.com
rname: server.plus.hr
serial: 2025040601
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: images.edu.rs
class: IN
ttl: 300
type: MX
pri: 0
target: images.edu.rs

Información TXT
host: images.edu.rs
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:ulimitserver.com ?all
entries: Array