Registro DMARC
v=DMARC1; p=none; aspf=r; sp=none

Registro IPv4
host: expomodel.ru
class: IN
ttl: 2588
type: A
ip: 31.130.138.21

Servidores DNS Principal (mname) y Secundario (rname)
host: expomodel.ru
class: IN
ttl: 2589
type: SOA
mname: krd-s-1.general-it.net
rname: tech.g-i-t.ru
serial: 2025101618
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: expomodel.ru
class: IN
ttl: 2590
type: MX
pri: 10
target: mail.expomodel.ru

Servidor de Correo
host: expomodel.ru
class: IN
ttl: 2590
type: MX
pri: 20
target: mail.expomodel.ru

Información TXT
host: expomodel.ru
class: IN
ttl: 2590
type: TXT
txt: v=spf1 ip6:2a09:d2c1:5:1032::1 ip6:2a09:d2c1:5:1032::1 a mx ~all
entries: v=spf1 ip6:2a09:d2c1:5:1032::1 ip6:2a09:d2c1:5:1032::1 a mx ~all