Registro DMARC
v=DMARC1; p=none; sp=none;

Registro IPv4
host: colasalgo.com
class: IN
ttl: 503
type: A
ip: 185.182.56.74

Servidores DNS Principal (mname) y Secundario (rname)
host: colasalgo.com
class: IN
ttl: 3600
type: SOA
mname: ns39.axc.nl
rname: hostmaster.colasalgo.com
serial: 2026091305
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: colasalgo.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.colasalgo.com

Información TXT
host: colasalgo.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:185.182.56.74 a:spf.spamexperts.axc.nl -all
entries: 

Registro IPv6
host: colasalgo.com
class: IN
ttl: 3600
type: AAAA
ipv6: 2a0b:7280:100::41d:2ff:fe00:2084