Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:6bdad3f8@mxtoolbox.dmarc-report.com; ruf=mailto:6bdad3f8@forensics.dmarc-report.com; sp=none; aspf=r;

Registro IPv4
host: irb.hr
class: IN
ttl: 300
type: A
ip: 172.104.136.213

Servidores DNS Principal (mname) y Secundario (rname)
host: irb.hr
class: IN
ttl: 300
type: SOA
mname: atlas.irb.hr
rname: postmaster.irb.hr
serial: 2026051301
refresh: 1200
retry: 3600
expire: 86400
minimum-ttl: 8600

Servidor de Correo
host: irb.hr
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.irb.hr

Información TXT
host: irb.hr
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx ip4:161.53.22.8 -all
entries: Array