Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@mx1.rusender-mail.ru

Registro IPv4
host: bizavnews.ru
class: IN
ttl: 600
type: A
ip: 81.19.136.18

Servidores DNS Principal (mname) y Secundario (rname)
host: bizavnews.ru
class: IN
ttl: 600
type: SOA
mname: ns1.timeweb.ru
rname: dns.timeweb.ru
serial: 14
refresh: 28800
retry: 7200
expire: 259200
minimum-ttl: 300

Servidor de Correo
host: bizavnews.ru
class: IN
ttl: 600
type: MX
pri: 10
target: mx1.timeweb.ru

Servidor de Correo
host: bizavnews.ru
class: IN
ttl: 600
type: MX
pri: 20
target: mx2.timeweb.ru

Información TXT
host: bizavnews.ru
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:rsndr.ru ~all
entries: Array