Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: may22.ru
class: IN
ttl: 4685
type: A
ip: 45.133.218.135

Servidores DNS Principal (mname) y Secundario (rname)
host: may22.ru
class: IN
ttl: 4685
type: SOA
mname: ns01.graph-x.ru
rname: root.may22.ru
serial: 2024080402
refresh: 7200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: may22.ru
class: IN
ttl: 4684
type: MX
pri: 10
target: mail.may22.ru

Información TXT
host: may22.ru
class: IN
ttl: 4685
type: TXT
txt: v=spf1 a mx ip4:45.133.218.135 ~all
entries: Array