Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-rua@subscribers.glavkniga.ru

Registro IPv4
host: glavkniga.ru
class: IN
ttl: 3600
type: A
ip: 194.105.131.41

Registro IPv4
host: glavkniga.ru
class: IN
ttl: 3600
type: A
ip: 194.105.131.40

Servidores DNS Principal (mname) y Secundario (rname)
host: glavkniga.ru
class: IN
ttl: 3600
type: SOA
mname: ns1.glavkniga.ru
rname: root.glavkniga.ru
serial: 2023110101
refresh: 600
retry: 300
expire: 720000
minimum-ttl: 3600

Servidor de Correo
host: glavkniga.ru
class: IN
ttl: 388
type: MX
pri: 60
target: relay1.glavkniga.ru

Servidor de Correo
host: glavkniga.ru
class: IN
ttl: 388
type: MX
pri: 10
target: relay.glavkniga.ru

Información TXT
host: glavkniga.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a  ip4:91.238.80.0/23 ip4:194.105.130.0/23 ~all
entries: Array