Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@19-86.com; pct=100; adkim=s; aspf=s;

Registro IPv4
host: 19-86.com
class: IN
ttl: 600
type: A
ip: 162.210.21.13

Servidores DNS Principal (mname) y Secundario (rname)
host: 19-86.com
class: IN
ttl: 600
type: SOA
mname: ns1.19-86.com
rname: hostmaster.19-86.com
serial: 2024030411
refresh: 1800
retry: 900
expire: 21600
minimum-ttl: 5400

Servidor de Correo
host: 19-86.com
class: IN
ttl: 600
type: MX
pri: 0
target: mail.setfires.com

Servidor de Correo
host: 19-86.com
class: IN
ttl: 600
type: MX
pri: 10
target: mail.19-86.com

Información TXT
host: 19-86.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:162.210.21.11 ip4:162.210.21.12 ip4:162.210.21.13 ip4:162.210.21.14 ip4:162.210.21.15
entries: Array