Registro DMARC
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400

Registro IPv4
host: 5thfleet.net
class: IN
ttl: 3600
type: A
ip: 149.255.62.143

Servidores DNS Principal (mname) y Secundario (rname)
host: 5thfleet.net
class: IN
ttl: 1489
type: SOA
mname: ns0.thundercloud.uk
rname: gmcknight.gmk.fyi
serial: 2025061300
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: 5thfleet.net
class: IN
ttl: 3600
type: MX
pri: 0
target: 5thfleet.net

Información TXT
host: 5thfleet.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:149.255.62.143 include:relay.thundermail.uk ip4:149.255.58.43 +a +mx ~all
entries: Array