Registro IPv4
host: tcpinternetwork.com
class: IN
ttl: 3600
type: A
ip: 27.254.81.144

Servidores DNS Principal (mname) y Secundario (rname)
host: tcpinternetwork.com
class: IN
ttl: 3600
type: SOA
mname: ns1.hosttook.com
rname: hostmaster.tcpinternetwork.com
serial: 2025041705
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tcpinternetwork.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.tcpinternetwork.com

Información TXT
host: tcpinternetwork.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:27.254.81.144 ~all
entries: Array