Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: oldironsidesph.com
class: IN
ttl: 12026
type: A
ip: 162.55.238.172

Servidores DNS Principal (mname) y Secundario (rname)
host: oldironsidesph.com
class: IN
ttl: 84046
type: SOA
mname: dns21.hostitbro.com
rname: root.pole.hostitbro.com
serial: 2026080501
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: oldironsidesph.com
class: IN
ttl: 12046
type: MX
pri: 0
target: oldironsidesph.com

Información TXT
host: oldironsidesph.com
class: IN
ttl: 12046
type: TXT
txt: v=spf1 +a +mx +ip4:162.55.238.172 ~all
entries: Array