Registro DMARC
v=DMARC1; p=quarantine;pct=50;

Registro IPv4
host: src-master.ru
class: IN
ttl: 3600
type: A
ip: 188.120.229.100

Servidores DNS Principal (mname) y Secundario (rname)
host: src-master.ru
class: IN
ttl: 3600
type: SOA
mname: ns3-l2.nic.ru
rname: dns.nic.ru
serial: 2023081621
refresh: 1440
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: src-master.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.src-master.ru

Información TXT
host: src-master.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:81.88.213.121 ip4:188.120.229.100 ~all
entries: Array

Información TXT
host: src-master.ru
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=8ScsUWTK2wlYA2TW6OPXLilEvbMnDsDN7ZtKtQW64u0
entries: Array