Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:info@trekker.ru

Registro IPv4
host: trekker.ru
class: IN
ttl: 300
type: A
ip: 217.107.219.186

Servidores DNS Principal (mname) y Secundario (rname)
host: trekker.ru
class: IN
ttl: 1800
type: SOA
mname: alla.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2376733683
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: trekker.ru
class: IN
ttl: 300
type: MX
pri: 10
target: emx.mail.ru

Información TXT
host: trekker.ru
class: IN
ttl: 300
type: TXT
txt: v=spf1 redirect=_spf.mail.ru
entries: Array