Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:admin@sunching-pcb.com

Registro IPv4
host: sunching-pcb.com
class: IN
ttl: 360
type: A
ip: 118.69.238.24

Servidores DNS Principal (mname) y Secundario (rname)
host: sunching-pcb.com
class: IN
ttl: 3600
type: SOA
mname: nsbak.pavietnam.net
rname: hostmaster.sunching-pcb.com
serial: 2025061911
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: sunching-pcb.com
class: IN
ttl: 360
type: MX
pri: 10
target: mail.sunching-pcb.com

Información TXT
host: sunching-pcb.com
class: IN
ttl: 360
type: TXT
txt: v=spf1 a mx ip4:118.69.238.24 ~all
entries: Array