Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:webmaster@telkro.com; ruf=mailto:webmaster@telkro.com

Registro IPv4
host: telkro.com
class: IN
ttl: 989
type: A
ip: 213.165.74.221

Servidores DNS Principal (mname) y Secundario (rname)
host: telkro.com
class: IN
ttl: 989
type: SOA
mname: coco.telkro.com
rname: webmaster.telkro.com
serial: 2025112802
refresh: 7200
retry: 540
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: telkro.com
class: IN
ttl: 989
type: MX
pri: 10
target: mail.telkro.com

Información TXT
host: telkro.com
class: IN
ttl: 990
type: TXT
txt: v=spf1 mx a ip4:213.165.74.221 -all
entries: Array