Registro IPv4
host: listmailing.nl
class: IN
ttl: 900
type: A
ip: 141.138.202.81

Servidores DNS Principal (mname) y Secundario (rname)
host: listmailing.nl
class: IN
ttl: 3600
type: SOA
mname: ns1.amphora.nl
rname: hostmaster.listmailing.nl
serial: 2024031900
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: listmailing.nl
class: IN
ttl: 900
type: MX
pri: 10
target: mail.listmailing.nl

Información TXT
host: listmailing.nl
class: IN
ttl: 900
type: TXT
txt: v=spf1 a mx ip4:141.138.202.81 include:spf.amphora.nl ~all
entries: Array