Registro DMARC
v=DMARC1; p=reject; aspf=r; sp=none; rua=mailto:abuse@r52.ru;

Registro IPv4
host: r52.ru
class: IN
ttl: 3600
type: A
ip: 5.182.5.209

Servidores DNS Principal (mname) y Secundario (rname)
host: r52.ru
class: IN
ttl: 3600
type: SOA
mname: ns0.r52.ru
rname: noc.r52.ru
serial: 2024082200
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 7200

Servidor de Correo
host: r52.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.r52.ru

Información TXT
host: r52.ru
class: IN
ttl: 12873
type: TXT
txt: spf2.0/pra mx include:_spf.r52.ru ~all
entries: Array

Información TXT
host: r52.ru
class: IN
ttl: 12873
type: TXT
txt: v=spf1 mx include:_spf.r52.ru ~all
entries: Array