Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc.reports@cofb.net

Registro IPv4
host: cofb.net
class: IN
ttl: 622
type: A
ip: 78.41.57.52

Servidores DNS Principal (mname) y Secundario (rname)
host: cofb.net
class: IN
ttl: 19309
type: SOA
mname: montsec.etelematics.com
rname: root.montsec.etelematics.com
serial: 2025040541
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: cofb.net
class: IN
ttl: 86400
type: MX
pri: 5
target: relay2.cofb.net

Servidor de Correo
host: cofb.net
class: IN
ttl: 86400
type: MX
pri: 5
target: relay1.cofb.net

Información TXT
host: cofb.net
class: IN
ttl: 10287
type: TXT
txt: MS=86DFFF6E82324C44D8EB3C2598EBD6EBEB3BFEFF
entries: Array

Información TXT
host: cofb.net
class: IN
ttl: 10287
type: TXT
txt: v=spf1 ip4:78.41.57.53/27 a:backoffice.cofb.net a:correuintern.cofb.net include:spf.logalty.es a:relay2.cofb.net a:relay1.cofb.net include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: cofb.net
class: IN
ttl: 10287
type: TXT
txt: MS=ms48185159
entries: Array

Información TXT
host: cofb.net
class: IN
ttl: 10287
type: TXT
txt: google-site-verification=gI_64j0nA2kQWFJ2cJsYAN1ensdOjdWO5IonKuanis4
entries: Array