Registro DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:dmarcreports@susu.ru; adkim=s; aspf=r

Registro IPv4
host: susu.ru
class: IN
ttl: 1759
type: A
ip: 37.75.250.11

Servidores DNS Principal (mname) y Secundario (rname)
host: susu.ru
class: IN
ttl: 3600
type: SOA
mname: adnsdb.susu.ac.ru
rname: dnsmaster.susu.ac.ru
serial: 2026102101
refresh: 604800
retry: 86400
expire: 2419200
minimum-ttl: 604800

Servidor de Correo
host: susu.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail-smtp01.urc.ac.ru

Servidor de Correo
host: susu.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail-smtp02.urc.ac.ru

Información TXT
host: susu.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +mx +a:mail.pvc.susu.ac.ru +a:mail.pvc.susu.ru +a:hosting02.urc.ac.ru +a:hosting01.urc.ac.ru +a:hosting06.urc.ac.ru +a:hosting08.urc.ac.ru +a:mail-smtp01.urc.ac.ru +a:mail-smtp02.urc.ac.ru +a:mail-smtp03.urc.ac.ru +a:mdl04.susu.ru -all
entries: Array

Información TXT
host: susu.ru
class: IN
ttl: 3600
type: TXT
txt: yandex-verification: 289b22e3fd47ad27
entries: Array