Registro DMARC
v=DMARC1; p=none

Servidores DNS Principal (mname) y Secundario (rname)
host: niko-sem.com
class: IN
ttl: 600
type: SOA
mname: ns1.niko-sem.com
rname: kim.niko-sem.com
serial: 20250630
refresh: 28800
retry: 14400
expire: 360000
minimum-ttl: 86400

Servidor de Correo
host: niko-sem.com
class: IN
ttl: 600
type: MX
pri: 1
target: mx1.niko-sem.com

Información TXT
host: niko-sem.com
class: IN
ttl: 600
type: TXT
txt: google-site-verification=eV967zcRMbCUbtyVR00lZOH3j89zP3Fr0-nkxI5g2Qk
entries: Array

Información TXT
host: niko-sem.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:211.72.225.249 ip4:220.130.223.177 ip4:220.130.223.178 ~all
entries: Array

Información TXT
host: niko-sem.com
class: IN
ttl: 600
type: TXT
txt: t9annal2kl7fkmkf97bc3tqkp6
entries: Array

Información TXT
host: niko-sem.com
class: IN
ttl: 600
type: TXT
txt: MS=21AC526988EFAD5CADAFF933652E3F810B3863B0
entries: Array

Información TXT
host: niko-sem.com
class: IN
ttl: 600
type: TXT
txt: gmlv5jjj0pcrb6bvn6agksscqk
entries: Array