Registro IPv4
host: buildingtechsystems.com
class: IN
ttl: 900
type: A
ip: 199.60.103.57

Registro IPv4
host: buildingtechsystems.com
class: IN
ttl: 900
type: A
ip: 199.60.103.157

Servidores DNS Principal (mname) y Secundario (rname)
host: buildingtechsystems.com
class: IN
ttl: 5228
type: SOA
mname: ns1.dnsbycomodo.net
rname: admin.dns.com
serial: 2026031601
refresh: 10800
retry: 864000
expire: 7200
minimum-ttl: 7200

Servidor de Correo
host: buildingtechsystems.com
class: IN
ttl: 5228
type: MX
pri: 0
target: buildingtechsystems-com.mail.protection.outlook.com

Información TXT
host: buildingtechsystems.com
class: IN
ttl: 1628
type: TXT
txt: MS=ms35337068
entries: Array

Información TXT
host: buildingtechsystems.com
class: IN
ttl: 1628
type: TXT
txt: v=spf1 ip4:96.66.69.185 include:spf.protection.outlook.com -all
entries: Array