Registro IPv4
host: SIStemasgcb.com
class: IN
ttl: 19046
type: A
ip: 74.50.55.96

Servidores DNS Principal (mname) y Secundario (rname)
host: SIStemasgcb.com
class: IN
ttl: 19045
type: SOA
mname: ns.sizesdns.com
rname: root.SIZESDNS2.com
serial: 1760485397
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: SIStemasgcb.com
class: IN
ttl: 19046
type: MX
pri: 0
target: ASPMX.L.GOOGLE.com

Servidor de Correo
host: SIStemasgcb.com
class: IN
ttl: 19046
type: MX
pri: 10
target: ALT2.ASPMX.L.GOOGLE.com

Servidor de Correo
host: SIStemasgcb.com
class: IN
ttl: 19046
type: MX
pri: 10
target: ALT1.ASPMX.L.GOOGLE.com

Información TXT
host: SIStemasgcb.com
class: IN
ttl: 19046
type: TXT
txt: v=spf1 +a +mx include:_spf.google.com -all
entries: Array