Registro DMARC
v=DMARC1; p=quarantine; sp=quarantine; aspf=s; rua=mailto:jacosta@comtech.com.ni; ruf=mailto:jacosta@comtech.com.ni; rf=afrf; pct=100; ri=86400

Registro IPv4
host: comtech.com.ni
class: IN
ttl: 21600
type: A
ip: 3.233.53.220

Servidores DNS Principal (mname) y Secundario (rname)
host: comtech.com.ni
class: IN
ttl: 21600
type: SOA
mname: ns1.tigobusiness.com.ni
rname: sysadmin.tigobusiness.com.ni
serial: 2023071001
refresh: 3600
retry: 600
expire: 1604800
minimum-ttl: 43200

Servidor de Correo
host: comtech.com.ni
class: IN
ttl: 21600
type: MX
pri: 0
target: comtech-com-ni.mail.protection.outlook.com

Información TXT
host: comtech.com.ni
class: IN
ttl: 21600
type: TXT
txt: zoho-verification=zb99566518.zmverify.zoho.com
entries: Array

Información TXT
host: comtech.com.ni
class: IN
ttl: 21600
type: TXT
txt: q8416l4uaorhrsfs0d0ima16vu
entries: Array

Información TXT
host: comtech.com.ni
class: IN
ttl: 21600
type: TXT
txt: 9jPJKDcV0MajOtxAOxrVdAZ+GAaSVnYdHd6H4CeRJp2bV/nHsllhgxXy3rE0SlSqy/IsJxudaIMZ9MAQRaAmRA==
entries: Array

Información TXT
host: comtech.com.ni
class: IN
ttl: 21600
type: TXT
txt: v=spf1 a mx include:spf.protection.outlook.com ip4:190.53.33.241 -all
entries: Array