Registro DMARC
v=DMARC1;p=none;rua=mailto:dmarc_report@service.aliyun.com

Registro DMARC
v=DMARC1;p=none;rua=mailto:dmarc_report@service.aliyun.com

Registro IPv4
host: 4.cn
class: IN
ttl: 90
type: A
ip: 69.234.239.50

Servidores DNS Principal (mname) y Secundario (rname)
host: 4.cn
class: IN
ttl: 600
type: SOA
mname: vip3.alidns.com
rname: hostmaster.hichina.com
serial: 2025010311
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600

Servidor de Correo
host: 4.cn
class: IN
ttl: 600
type: MX
pri: 10
target: mail.tutanota.de

Información TXT
host: 4.cn
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:spf.tutanota.de -all
entries: Array

Información TXT
host: 4.cn
class: IN
ttl: 600
type: TXT
txt: google-site-verification=pVWTtlccvil-QpeXyjIxnTgjkilaa5ohh4uyueBGEKM
entries: Array

Información TXT
host: 4.cn
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:mailgun.org ~all
entries: Array

Información TXT
host: 4.cn
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:spf1.dm.aliyun.com -all
entries: Array

Información TXT
host: 4.cn
class: IN
ttl: 600
type: TXT
txt: t-verify=89ffdcb4e2e1d153eb5e018a03d3a8a9
entries: Array