Registro DMARC
v=DMARC1;p=none;aspf=s;sp=reject;fo=1;rua=mailto:in@400ccm.ru

Registro IPv4
host: 400ccm.ru
class: IN
ttl: 20759
type: A
ip: 188.120.240.126

Servidores DNS Principal (mname) y Secundario (rname)
host: 400ccm.ru
class: IN
ttl: 20760
type: SOA
mname: ns1.r01.ru
rname: noc.parkline.ru
serial: 2024081104
refresh: 10800
retry: 1800
expire: 604800
minimum-ttl: 900

Servidor de Correo
host: 400ccm.ru
class: IN
ttl: 20760
type: MX
pri: 10
target: emx.mail.ru

Información TXT
host: 400ccm.ru
class: IN
ttl: 20760
type: TXT
txt: v=spf1 a mx include:_spf.mail.ru ~all
entries: v=spf1 a mx include:_spf.mail.ru ~all