Registro DMARC
v=spf1 mx a ip4:176.96.136.48/28 -all

Registro IPv4
host: pfweb.eu
class: IN
ttl: 80795
type: A
ip: 176.96.136.20

Servidores DNS Principal (mname) y Secundario (rname)
host: pfweb.eu
class: IN
ttl: 80794
type: SOA
mname: ns1.dataforest.net
rname: do-not-reply.pfweb.eu
serial: 2025111000
refresh: 43200
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: pfweb.eu
class: IN
ttl: 15995
type: MX
pri: 10
target: bernd.php-friends.de

Información TXT
host: pfweb.eu
class: IN
ttl: 15995
type: TXT
txt: v=spf1 mx a ip4:176.96.136.48/28 -all
entries: Array