Registro DMARC
v=DMARC1; p=reject; sp=reject;  rua=mailto:spam-reports@nk.in.th; adkim=s; aspf=s; pct=100

Registro IPv4
host: knmasters.com
class: IN
ttl: 3600
type: A
ip: 110.77.129.234

Servidores DNS Principal (mname) y Secundario (rname)
host: knmasters.com
class: IN
ttl: 3600
type: SOA
mname: ns25.nakhonitech.com
rname: hostmaster.knmasters.com
serial: 2025042801
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: knmasters.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.knmasters.com

Información TXT
host: knmasters.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:110.77.129.234 ~all
entries: Array