Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Registro IPv4
host: fbbweb.de
class: IN
ttl: 3600
type: A
ip: 217.160.0.243

Servidores DNS Principal (mname) y Secundario (rname)
host: fbbweb.de
class: IN
ttl: 14752
type: SOA
mname: ns1030.ui-dns.com
rname: hostmaster.1und1.com
serial: 2017060140
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: fbbweb.de
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.mtaroutes.com

Servidor de Correo
host: fbbweb.de
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.mtaroutes.com

Servidor de Correo
host: fbbweb.de
class: IN
ttl: 3600
type: MX
pri: 40
target: mx4.mtaroutes.com

Servidor de Correo
host: fbbweb.de
class: IN
ttl: 3600
type: MX
pri: 30
target: mx3.mtaroutes.com

Información TXT
host: fbbweb.de
class: IN
ttl: 3600
type: TXT
txt: Sendinblue-code:f8b1a095c94cf42325118c6c0c906a19
entries: Array

Información TXT
host: fbbweb.de
class: IN
ttl: 3600
type: TXT
txt: brevo-code:f8b1a095c94cf42325118c6c0c906a19
entries: Array

Información TXT
host: fbbweb.de
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:46.85.217.71 include:spf.sendinblue.com include:spf.protection.outlook.de a:mout.kundenserver.de -all
entries: Array

Registro IPv6
host: fbbweb.de
class: IN
ttl: 3600
type: AAAA
ipv6: 2001:8d8:100f:f000::2b4