Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@rudn.ru

Registro IPv4
host: rudn.ru
class: IN
ttl: 86400
type: A
ip: 37.18.93.135

Servidores DNS Principal (mname) y Secundario (rname)
host: rudn.ru
class: IN
ttl: 21600
type: SOA
mname: ns1.rudn.ru
rname: hostmaster.ns1.rudn.ru
serial: 135
refresh: 300
retry: 3600
expire: 2419200
minimum-ttl: 86400

Servidor de Correo
host: rudn.ru
class: IN
ttl: 21600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: rudn.ru
class: IN
ttl: 21600
type: TXT
txt: mailru-verification: 3cc5eae453462949
entries: Array

Información TXT
host: rudn.ru
class: IN
ttl: 21600
type: TXT
txt: ZA=YOl4NmPbEFaJp544NpXHow==
entries: Array

Información TXT
host: rudn.ru
class: IN
ttl: 21600
type: TXT
txt: mailru-domain: wcJ3zriG2ElnVKet
entries: Array

Información TXT
host: rudn.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 include:_spf.yandex.net include:spf.unisender.com ~all
entries: Array

Información TXT
host: rudn.ru
class: IN
ttl: 21600
type: TXT
txt: MS=ms10011087
entries: Array

Información TXT
host: rudn.ru
class: IN
ttl: 21600
type: TXT
txt: _globalsign-domain-verification=LIOKQuO3SKvMvGFbBHrqOXLFIFWCSfacvRgPJqZeEg
entries: Array