Registro DMARC
v=DMARC1;p=reject;sp=reject;aspf=s;rua=mailto:dmarc@rostelecom.ru

Registro IPv4
host: rostelecom.ru
class: IN
ttl: 1381
type: A
ip: 87.226.162.216

Servidores DNS Principal (mname) y Secundario (rname)
host: rostelecom.ru
class: IN
ttl: 3600
type: SOA
mname: ns1.rostelecom.ru
rname: hostmaster.rt.ru
serial: 2025040801
refresh: 600
retry: 7200
expire: 1209600
minimum-ttl: 600

Servidor de Correo
host: rostelecom.ru
class: IN
ttl: 3600
type: MX
pri: 5
target: mail41.rt.ru

Servidor de Correo
host: rostelecom.ru
class: IN
ttl: 3600
type: MX
pri: 8
target: mail19.rt.ru

Servidor de Correo
host: rostelecom.ru
class: IN
ttl: 3600
type: MX
pri: 8
target: mail47.rt.ru

Servidor de Correo
host: rostelecom.ru
class: IN
ttl: 3600
type: MX
pri: 5
target: mail18.rt.ru

Información TXT
host: rostelecom.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:rt.ru -all
entries: Array

Información TXT
host: rostelecom.ru
class: IN
ttl: 3600
type: TXT
txt: _globalsign-domain-verification=JITXPKFeU6R_IDgBg-LLbSyIjPFF7xZIVtFRsVI9Bd
entries: Array