Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:admin@amursu.ru; ruf=mailto:admin@amursu.ru; sp=quarantine

Registro IPv4
host: copp28.ru
class: IN
ttl: 3600
type: A
ip: 62.76.124.70

Servidores DNS Principal (mname) y Secundario (rname)
host: copp28.ru
class: IN
ttl: 3600
type: SOA
mname: copp28.ru
rname: root.localhost
serial: 2023062902
refresh: 1800
retry: 3600
expire: 2419200
minimum-ttl: 604800

Servidor de Correo
host: copp28.ru
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.amursu.ru

Información TXT
host: copp28.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx ~all
entries: Array

Información TXT
host: copp28.ru
class: IN
ttl: 3600
type: TXT
txt: globalsign-domain-verification=vP3hMH1eBZoULE3d00FeMhn9rjcjpI059ZES3aljHJ
entries: Array