Registro DMARC
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

Registro IPv4
host: phcharter.org
class: IN
ttl: 600
type: A
ip: 185.158.133.1

Servidores DNS Principal (mname) y Secundario (rname)
host: phcharter.org
class: IN
ttl: 3600
type: SOA
mname: ns43.domaincontrol.com
rname: dns.jomax.net
serial: 2026081208
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: phcharter.org
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx3.googlemail.com

Servidor de Correo
host: phcharter.org
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx2.googlemail.com

Servidor de Correo
host: phcharter.org
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: phcharter.org
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: phcharter.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:72.95.129.134/32 ip4:66.195.143.26  ip4:8.12.72.20/32 include:schoolmessenger.com include:_spf.google.com include:phcs2-pbx.techguys.us ~all
entries: Array