Registro DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s; ruf=mailto:cdv@gazpromenergosbyt.ru; fo=1;

Registro IPv4
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: A
ip: 87.237.139.26

Servidores DNS Principal (mname) y Secundario (rname)
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: SOA
mname: ns3-l2.nic.ru
rname: dns.nic.ru
serial: 2019051713
refresh: 1440
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mx03.nicmail.ru

Servidor de Correo
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: MX
pri: 25
target: mx01.nicmail.ru

Servidor de Correo
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: MX
pri: 30
target: mx02.nicmail.ru

Servidor de Correo
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: MX
pri: 5
target: em.gazpromenergosbyt.ru

Información TXT
host: gazpromenergosbyt.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a:em.gazpromenergosbyt.ru ip4:87.237.139.26 ?all
entries: Array