Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Registro IPv4
host: samca.com
class: IN
ttl: 300
type: A
ip: 80.253.67.57

Servidores DNS Principal (mname) y Secundario (rname)
host: samca.com
class: IN
ttl: 1800
type: SOA
mname: coraline.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2366169129
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: samca.com
class: IN
ttl: 300
type: MX
pri: 20
target: d331597.b.ess.de.barracudanetworks.com

Servidor de Correo
host: samca.com
class: IN
ttl: 300
type: MX
pri: 10
target: d331597.a.ess.de.barracudanetworks.com

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=1ZQtgaxqtSrvXx0K4Gh8xBSSLo0oxb2Mfy_VXf5AsSU
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx ip4:80.253.65.13 ip4:80.253.65.35 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com -all
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: sophos-domain-verification=09c5f28e5b2981a560fc6822f823809ea0c1d9164f3bd7ae54886e42d2b599c6
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: MS=ms97573840
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: H8bUJbbWeTXeoQ3Cu9w/kIxauR1iGXelavQHarTuKRTkatmslpOtqsn3GMPvNF6cFWzOHt87ZCj0nm5/u8u/+g==
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: duo_sso_verification=Y6EgFKMM4Vhqct5lPlUyvF24mOShVmycdetvDfT3JJRSnzR6ECoqnJQyQb3r4PXp
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: google-gws-recovery-domain-verification=52637168
entries: Array

Información TXT
host: samca.com
class: IN
ttl: 300
type: TXT
txt: rg1qtbgbv1bua14qkpcl42o2ho
entries: Array