Registro IPv4
host: irbpro.org
class: IN
ttl: 90
type: A
ip: 3.209.241.144

Registro IPv4
host: irbpro.org
class: IN
ttl: 90
type: A
ip: 184.192.149.34

Registro IPv4
host: irbpro.org
class: IN
ttl: 90
type: A
ip: 184.193.193.87

Registro IPv4
host: irbpro.org
class: IN
ttl: 90
type: A
ip: 18.204.186.130

Servidores DNS Principal (mname) y Secundario (rname)
host: irbpro.org
class: IN
ttl: 900
type: SOA
mname: ns-1308.awsdns-35.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400