Registro IPv4
host: 7search.com
class: IN
ttl: 1800
type: A
ip: 12.171.94.40

Servidores DNS Principal (mname) y Secundario (rname)
host: 7search.com
class: IN
ttl: 1800
type: SOA
mname: ns1.7search.com
rname: hostmaster.wwz.com
serial: 1273673999
refresh: 3600
retry: 600
expire: 2419200
minimum-ttl: 1800

Servidor de Correo
host: 7search.com
class: IN
ttl: 1800
type: MX
pri: 5
target: barracuda1.wwz.com

Servidor de Correo
host: 7search.com
class: IN
ttl: 1800
type: MX
pri: 10
target: barracuda.wwz.com

Información TXT
host: 7search.com
class: IN
ttl: 1800
type: TXT
txt: spf2.0/pra include:sid.listrak.com a:review.listrak.com ip4:208.237.254.0/24 ip4:12.171.94.0/24 include:ems1.wwz.com ~all
entries: Array

Información TXT
host: 7search.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 a mx a:review.listrak.com ip4:208.237.254.0/24 ip4:12.171.94.0/24 include:ems1.wwz.com include:sid.listrak.com ~all
entries: Array