Registro IPv4
host: zoomgroups.net
class: IN
ttl: 44521
type: A
ip: 72.9.147.138

Servidores DNS Principal (mname) y Secundario (rname)
host: zoomgroups.net
class: IN
ttl: 44521
type: SOA
mname: ns0.directnic.com
rname: hostmaster.directnic.com
serial: 2017020823
refresh: 28800
retry: 14400
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: zoomgroups.net
class: IN
ttl: 86400
type: MX
pri: 0
target: mail.egrupos.net