Registro IPv4
host: irfoc.com
class: IN
ttl: 3000
type: A
ip: 185.137.27.217

Servidores DNS Principal (mname) y Secundario (rname)
host: irfoc.com
class: IN
ttl: 3000
type: SOA
mname: pg0.mhrn.ir
rname: seiedzade.gmail.com
serial: 1610627333
refresh: 3000
retry: 3000
expire: 3000
minimum-ttl: 3000

Servidor de Correo
host: irfoc.com
class: IN
ttl: 3000
type: MX
pri: 0
target: mail.irfoc.com

Información TXT
host: irfoc.com
class: IN
ttl: 3000
type: TXT
txt: v=spf1 +a +mx +ip4:164.138.19.49 +ip4:185.159.154.2 +ip4:185.137.27.217 ~all
entries: Array