Servidores DNS Principal (mname) y Secundario (rname)
host: isecureu.com
class: IN
ttl: 21600
type: SOA
mname: ns1.dnsowl.com
rname: hostmaster.dnsowl.com
serial: 1787440165
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 600

Información TXT
host: isecureu.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:192.121.112.186 ip4:204.74.222.110 ip4:103.163.215.94 ip4:199.249.171.148 ip4:173.252.229.91 -all
entries: Array

Información TXT
host: isecureu.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:31.204.128.96 -all
entries: Array