Registro IPv4
host: nsb.in
class: IN
ttl: 300
type: A
ip: 69.49.245.156

Servidores DNS Principal (mname) y Secundario (rname)
host: nsb.in
class: IN
ttl: 300
type: SOA
mname: ns.try.in
rname: admin.nsb.in
serial: 2024082602
refresh: 3600
retry: 1800
expire: 604800
minimum-ttl: 86400