Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:report@elbasistemas.com;

Registro IPv4
host: institutmanuelblancafort.org
class: IN
ttl: 3600
type: A
ip: 45.15.137.218

Servidores DNS Principal (mname) y Secundario (rname)
host: institutmanuelblancafort.org
class: IN
ttl: 3600
type: SOA
mname: ns1.elbasistemas.net
rname: hosting.elbasistemas.net
serial: 2021032402
refresh: 7200
retry: 540
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: institutmanuelblancafort.org
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.institutmanuelblancafort.org

Información TXT
host: institutmanuelblancafort.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:45.15.137.220 ip4:45.15.137.218 a mx a:mail.institutmanuelblancafort.org a:smtp.institutmanuelblancafort.org a:pop.institutmanuelblancafort.org ~all
entries: Array