Registro DMARC
v=DMARC1; p=reject; rua=mailto:e8b9a9244a5c591@rep.dmarcanalyzer.com; ruf=mailto:e8b9a9244a5c591@for.dmarcanalyzer.com; pct=100; sp=reject; adkim=s; aspf=s; fo=1;

Registro IPv4
host: steamcommunity.com
class: IN
ttl: 90
type: A
ip: 23.37.163.226

Servidores DNS Principal (mname) y Secundario (rname)
host: steamcommunity.com
class: IN
ttl: 10800
type: SOA
mname: ns1.valvesoftware.com
rname: admin.valvesoftware.com
serial: 2022042792
refresh: 3600
retry: 900
expire: 2419200
minimum-ttl: 43200

Servidor de Correo
host: steamcommunity.com
class: IN
ttl: 10800
type: MX
pri: 10
target: us-smtp-inbound-1.mimecast.com

Servidor de Correo
host: steamcommunity.com
class: IN
ttl: 10800
type: MX
pri: 10
target: us-smtp-inbound-2.mimecast.com

Información TXT
host: steamcommunity.com
class: IN
ttl: 10800
type: TXT
txt: google-site-verification=vsUrXpDBPSpF6cqB24j-eo8q-GgNzs7MbSUP-6Ch8kc
entries: Array

Información TXT
host: steamcommunity.com
class: IN
ttl: 10800
type: TXT
txt: v=spf1 mx include:_netblocks.mimecast.com -all
entries: Array