Registro DMARC
v=spf1 a mx include:spf.forwardemail.net -all

Registro DMARC
v=spf1 a mx include:spf.forwardemail.net -all

Registro IPv4
host: may365.com
class: IN
ttl: 600
type: A
ip: 106.55.74.183

Servidores DNS Principal (mname) y Secundario (rname)
host: may365.com
class: IN
ttl: 600
type: SOA
mname: dns9.hichina.com
rname: hostmaster.hichina.com
serial: 2025042413
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600

Servidor de Correo
host: may365.com
class: IN
ttl: 600
type: MX
pri: 10
target: mxdomain.qq.com