Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@reporting.unisender.com

Registro IPv4
host: sochicongress.ru
class: IN
ttl: 3600
type: A
ip: 37.140.192.127

Servidores DNS Principal (mname) y Secundario (rname)
host: sochicongress.ru
class: IN
ttl: 3600
type: SOA
mname: vip184.hosting.reg.ru
rname: support.reg.ru
serial: 2021012772
refresh: 3600
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: sochicongress.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.hosting.reg.ru

Información TXT
host: sochicongress.ru
class: IN
ttl: 1800
type: TXT
txt: v=spf1 ip4:37.140.192.127 a mx include:_spf.hosting.reg.ru ~all
entries: Array

Información TXT
host: sochicongress.ru
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.unisender.ru ~all
entries: Array

Información TXT
host: sochicongress.ru
class: IN
ttl: 1800
type: TXT
txt: unisender-go-validate-hash=35c4ed1d44b1f964cb1c822dd66992dd
entries: Array

Información TXT
host: sochicongress.ru
class: IN
ttl: 1800
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array

Información TXT
host: sochicongress.ru
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:mxsmtp.sendpulse.com +a +mx ~all
entries: Array

Información TXT
host: sochicongress.ru
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.unisender.com ~all
entries: Array