Registro DMARC
v=DMARC1; p=none ; pct=100; rua=mailto:abuse@topbuildersolutions.com

Registro IPv4
host: topbuildersolutions.net
class: IN
ttl: 90
type: A
ip: 34.204.19.21

Registro IPv4
host: topbuildersolutions.net
class: IN
ttl: 90
type: A
ip: 23.22.51.42

Servidores DNS Principal (mname) y Secundario (rname)
host: topbuildersolutions.net
class: IN
ttl: 900
type: SOA
mname: ns-443.awsdns-55.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: topbuildersolutions.net
class: IN
ttl: 3600
type: MX
pri: 0
target: topbuildersolutions-net.mail.protection.outlook.com

Información TXT
host: topbuildersolutions.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: topbuildersolutions.net
class: IN
ttl: 3600
type: TXT
txt: v=verifydomain MS=4975527
entries: Array