Registro DMARC
v=DMARC1; p=quarantine; aspf=s; adkim=r;

Registro IPv4
host: ustraveldocs.com
class: IN
ttl: 90
type: A
ip: 18.67.250.112

Registro IPv4
host: ustraveldocs.com
class: IN
ttl: 90
type: A
ip: 18.67.250.71

Registro IPv4
host: ustraveldocs.com
class: IN
ttl: 90
type: A
ip: 18.67.250.87

Registro IPv4
host: ustraveldocs.com
class: IN
ttl: 90
type: A
ip: 18.67.250.36

Servidores DNS Principal (mname) y Secundario (rname)
host: ustraveldocs.com
class: IN
ttl: 900
type: SOA
mname: ns-1286.awsdns-32.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: ustraveldocs.com
class: IN
ttl: 300
type: MX
pri: 10
target: mx1.emailsrvr.com

Servidor de Correo
host: ustraveldocs.com
class: IN
ttl: 300
type: MX
pri: 20
target: mx2.emailsrvr.com

Información TXT
host: ustraveldocs.com
class: IN
ttl: 300
type: TXT
txt: ca3-f3802a8ee50f49a7bbf396135f80030a
entries: Array

Información TXT
host: ustraveldocs.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx include:_spf.salesforce.com include:emailsrvr.com include:amazonses.com ~all
entries: Array