Registro IPv4
host: frsttx.com
class: IN
ttl: 300
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: frsttx.com
class: IN
ttl: 1800
type: SOA
mname: liz.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416029618
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: frsttx.com
class: IN
ttl: 300
type: MX
pri: 0
target: frsttx-com.mail.protection.outlook.com

Información TXT
host: frsttx.com
class: IN
ttl: 300
type: TXT
txt: MS=ms89219922
entries: Array

Información TXT
host: frsttx.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:outlook.com include:spf.messaging.microsoft.com ~all
entries: Array