Registro DMARC
v=spf1 ip4:175.126.176.68 ~all

Registro IPv4
host: sashlab.co.kr
class: IN
ttl: 646
type: A
ip: 175.126.176.68

Servidores DNS Principal (mname) y Secundario (rname)
host: sashlab.co.kr
class: IN
ttl: 647
type: SOA
mname: sashlab.co.kr
rname: postmaster.sashlab.co.kr
serial: 20230305
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: sashlab.co.kr
class: IN
ttl: 648
type: MX
pri: 10
target: sashlab.co.kr

Información TXT
host: sashlab.co.kr
class: IN
ttl: 648
type: TXT
txt: v=spf1 ip4:175.126.176.68 ~all
entries: Array