Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@trustsf.com; ruf=mailto:dmarc@trustsf.com

Registro IPv4
host: trustsf.com
class: IN
ttl: 3600
type: A
ip: 192.99.94.194

Servidores DNS Principal (mname) y Secundario (rname)
host: trustsf.com
class: IN
ttl: 3600
type: SOA
mname: ns55.domaincontrol.com
rname: dns.jomax.net
serial: 2026020703
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: trustsf.com
class: IN
ttl: 1800
type: MX
pri: 0
target: mail.trustsf.com

Información TXT
host: trustsf.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a a:mail.trustsf.com mx:mail.trustsf.com ip4:144.217.237.253 -all
entries: Array

Información TXT
host: trustsf.com
class: IN
ttl: 3600
type: TXT
txt: b4r66j3scocts7cnhlkfjqsiiu
entries: Array