Registro DMARC
v=DMARC1; p=reject; sp=reject; adkim=s;

Registro IPv4
host: essicorp.com
class: IN
ttl: 14400
type: A
ip: 199.16.172.34

Registro IPv4
host: essicorp.com
class: IN
ttl: 14400
type: A
ip: 199.16.173.64

Servidores DNS Principal (mname) y Secundario (rname)
host: essicorp.com
class: IN
ttl: 5960
type: SOA
mname: cloudwebx-dns1.newtekdns.com
rname: help.ipm.com
serial: 2026050300
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: essicorp.com
class: IN
ttl: 3600
type: MX
pri: 0
target: essicorp-com.mail.protection.outlook.com

Información TXT
host: essicorp.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms18634673
entries: Array

Información TXT
host: essicorp.com
class: IN
ttl: 3600
type: TXT
txt: ren24egp1ataobivhefp4pdkdu
entries: Array

Información TXT
host: essicorp.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:75.103.66.18 ip4:75.103.66.54 include:spf.protection.outlook.com -all
entries: Array