Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc-rua@sirensconference.org; ruf=mailto:dmarc-ruf@sirensconference.org; rf=afrf; pct=100; ri=86400

Registro IPv4
host: sirensconference.org
class: IN
ttl: 3600
type: A
ip: 67.217.241.51

Servidores DNS Principal (mname) y Secundario (rname)
host: sirensconference.org
class: IN
ttl: 21600
type: SOA
mname: ns-us.1and1-dns.com
rname: hostmaster.1and1.com
serial: 2016051811
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: sirensconference.org
class: IN
ttl: 3600
type: MX
pri: 0
target: sirensconference-org.mail.protection.outlook.com

Información TXT
host: sirensconference.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:74.208.13.151 +a:sirensconference.org include:servers.mcsv.net include:spf.protection.outlook.com ~all
entries: Array

Información TXT
host: sirensconference.org
class: IN
ttl: 3600
type: TXT
txt: v=verifydomain MS=3432935
entries: Array