Servidores DNS Principal (mname) y Secundario (rname)
host: py7.ru
class: IN
ttl: 1680
type: SOA
mname: ns1.r01.ru
rname: noc.parkline.ru
serial: 2024071003
refresh: 10800
retry: 1800
expire: 604800
minimum-ttl: 900

Servidor de Correo
host: py7.ru
class: IN
ttl: 1681
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: py7.ru
class: IN
ttl: 1681
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array