Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: mda.nu
class: IN
ttl: 10016
type: A
ip: 157.90.67.40

Servidores DNS Principal (mname) y Secundario (rname)
host: mda.nu
class: IN
ttl: 3600
type: SOA
mname: ns1.azehosting.net
rname: server-admin.azehosting.net
serial: 2026041908
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: mda.nu
class: IN
ttl: 10015
type: MX
pri: 0
target: mail.mda.nu

Información TXT
host: mda.nu
class: IN
ttl: 360
type: TXT
txt: v=spf1 ip4:157.90.67.40 include:spf.azehosting.net ip4:49.12.83.57 +a +mx +ip4:94.231.104.195 +ip4:159.69.63.122 +ip4:94.130.48.84 +include:relay.mailchannels.net ~all
entries: Array

Información TXT
host: mda.nu
class: IN
ttl: 360
type: TXT
txt: openai-domain-verification=dv-KUdmkXM1fjR57bedQXW6YQKX
entries: Array

Registro IPv6
host: mda.nu
class: IN
ttl: 10015
type: AAAA
ipv6: 2a01:4f8:2b02:6d4::2