Registro DMARC
v=DMARC1; p=reject; fo=0; rua=mailto:postmaster@iukams.com; ruf=mailto:postmaster@iukams.com

Registro IPv4
host: iukams.com
class: IN
ttl: 3600
type: A
ip: 144.208.85.22

Servidores DNS Principal (mname) y Secundario (rname)
host: iukams.com
class: IN
ttl: 3600
type: SOA
mname: ns1.jollyhoster.com
rname: mrbcast.gmail.com
serial: 2026051901
refresh: 7200
retry: 540
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: iukams.com
class: IN
ttl: 3600
type: MX
pri: 10
target: d177778b.ess.barracudanetworks.com

Servidor de Correo
host: iukams.com
class: IN
ttl: 3600
type: MX
pri: 10
target: d177778a.ess.barracudanetworks.com

Información TXT
host: iukams.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:216.79.56.0/24 a:spf.ess.barracudanetworks.com ~all
entries: Array