Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@ewald.com;

Registro IPv4
host: issuemanagement.org
class: IN
ttl: 90
type: A
ip: 172.66.1.164

Registro IPv4
host: issuemanagement.org
class: IN
ttl: 90
type: A
ip: 162.159.141.168

Servidores DNS Principal (mname) y Secundario (rname)
host: issuemanagement.org
class: IN
ttl: 3600
type: SOA
mname: ns1.ymaws.com
rname: dpichardo\@yourmembership.com
serial: 1707250568
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: issuemanagement.org
class: IN
ttl: 3600
type: MX
pri: 0
target: mx1.dreamhost.com

Servidor de Correo
host: issuemanagement.org
class: IN
ttl: 3600
type: MX
pri: 0
target: mx2.dreamhost.com

Información TXT
host: issuemanagement.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx include:spf.ymem.net include:amazonses.com include:netblocks.dreamhost.com include:relay.mailchannels.net ~all
entries: Array