Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:9fc1151b@mxtoolbox.dmarc-report.com,mailto:dmarc_rua@onsecureserver.net; ruf=mailto:9fc1151b@forensics.dmarc-report.com; pct=100; adkim=r; aspf=r

Registro IPv4
host: cis-hvac.com
class: IN
ttl: 600
type: A
ip: 100.24.208.97

Registro IPv4
host: cis-hvac.com
class: IN
ttl: 600
type: A
ip: 35.172.94.1

Servidores DNS Principal (mname) y Secundario (rname)
host: cis-hvac.com
class: IN
ttl: 3600
type: SOA
mname: ns19.domaincontrol.com
rname: dns.jomax.net
serial: 2026071301
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: cis-hvac.com
class: IN
ttl: 3600
type: MX
pri: 0
target: cishvac-com0i.mail.protection.outlook.com

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