Registro IPv4
host: paradelta.ru
class: IN
ttl: 1800
type: A
ip: 37.139.23.29

Servidores DNS Principal (mname) y Secundario (rname)
host: paradelta.ru
class: IN
ttl: 1800
type: SOA
mname: ns1.digitalocean.com
rname: hostmaster.paradelta.ru
serial: 1524889751
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: paradelta.ru
class: IN
ttl: 1800
type: MX
pri: 0
target: mail-s30.1gb.ru

Información TXT
host: paradelta.ru
class: IN
ttl: 1800
type: TXT
txt: v=spf1 a mx ip4:37.139.23.29 ~all
entries: Array