Registro DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:dg_dmarc@okenergo.com; ruf=mailto:dg_dmarc@okenergo.com; fo=1; pct=100

Registro IPv4
host: okenergo.com
class: IN
ttl: 300
type: A
ip: 91.201.52.105

Servidores DNS Principal (mname) y Secundario (rname)
host: okenergo.com
class: IN
ttl: 3600
type: SOA
mname: ns3-l2.nic.ru
rname: dns.nic.ru
serial: 2019102979
refresh: 1440
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: okenergo.com
class: IN
ttl: 300
type: MX
pri: 5
target: mx.okenergo.com

Información TXT
host: okenergo.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 a mx ip4:89.249.112.50 -all
entries: Array