Registro IPv4
host: web.ru
class: IN
ttl: 86400
type: A
ip: 78.46.68.25

Servidores DNS Principal (mname) y Secundario (rname)
host: web.ru
class: IN
ttl: 21600
type: SOA
mname: ns1.web.ru
rname: support.geo.web.ru
serial: 2021051201
refresh: 3600
retry: 900
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: web.ru
class: IN
ttl: 86400
type: MX
pri: 10
target: mail.web.ru