Registro IPv4
host: i2u2.org
class: IN
ttl: 600
type: A
ip: 129.74.246.61

Servidores DNS Principal (mname) y Secundario (rname)
host: i2u2.org
class: IN
ttl: 600
type: SOA
mname: ns53.domaincontrol.com
rname: dns.jomax.net
serial: 2025110601
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Información TXT
host: i2u2.org
class: IN
ttl: 5548
type: TXT
txt: v=spf1 -all
entries: Array