Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: sman3-smg.sch.id
class: IN
ttl: 300
type: A
ip: 103.30.180.77

Servidores DNS Principal (mname) y Secundario (rname)
host: sman3-smg.sch.id
class: IN
ttl: 1800
type: SOA
mname: elisa.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2413397859
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: sman3-smg.sch.id
class: IN
ttl: 300
type: MX
pri: 0
target: sman3-smg.sch.id

Información TXT
host: sman3-smg.sch.id
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:103.30.180.77 include:_spf.desnet.id ~all
entries: Array