Registro IPv4
host: smallbusinessusa.com
class: IN
ttl: 14400
type: A
ip: 104.236.20.185

Servidores DNS Principal (mname) y Secundario (rname)
host: smallbusinessusa.com
class: IN
ttl: 21600
type: SOA
mname: ns20.arcasolutions.com
rname: infra.arcasolutions.com
serial: 2020042201
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: smallbusinessusa.com
class: IN
ttl: 14400
type: MX
pri: 0
target: smallbusinessusa.com