Registro IPv4
host: nwsb.insure
class: IN
ttl: 21112
type: A
ip: 52.60.87.163

Servidores DNS Principal (mname) y Secundario (rname)
host: nwsb.insure
class: IN
ttl: 13912
type: SOA
mname: ns1.101domain.com
rname: ADMIN.nwsb.insure
serial: 2026051900
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600