Registro IPv4
host: opentechguides.com
class: IN
ttl: 14400
type: A
ip: 185.229.21.102

Servidores DNS Principal (mname) y Secundario (rname)
host: opentechguides.com
class: IN
ttl: 21600
type: SOA
mname: ns1.netnerd.com
rname: logs.netnerd.com
serial: 2026061600
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: opentechguides.com
class: IN
ttl: 14400
type: MX
pri: 0
target: opentechguides.com

Información TXT
host: opentechguides.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:185.229.21.102 ~all
entries: Array