Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: corestock.ir
class: IN
ttl: 300
type: A
ip: 159.69.139.219

Servidores DNS Principal (mname) y Secundario (rname)
host: corestock.ir
class: IN
ttl: 78390
type: SOA
mname: dens3.hostdl.com
rname: hostdl.gmail.com
serial: 2026090303
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: corestock.ir
class: IN
ttl: 300
type: MX
pri: 0
target: corestock.ir

Información TXT
host: corestock.ir
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:159.69.139.225 ~all
entries: Array