Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: rusbg.com
class: IN
ttl: 14400
type: A
ip: 185.31.121.155

Servidores DNS Principal (mname) y Secundario (rname)
host: rusbg.com
class: IN
ttl: 21600
type: SOA
mname: ns1.stranabg.com
rname: editor.rusbg.com
serial: 2020011664
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: rusbg.com
class: IN
ttl: 14400
type: MX
pri: 0
target: rusbg.com

Información TXT
host: rusbg.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:185.31.121.155 ~all
entries: Array