Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@bsb-muenchen.de; ruf=mailto:postmaster@bsb-muenchen.de;

Registro IPv4
host: bsb-muenchen.de
class: IN
ttl: 18359
type: A
ip: 129.187.236.50

Servidores DNS Principal (mname) y Secundario (rname)
host: bsb-muenchen.de
class: IN
ttl: 18785
type: SOA
mname: dns1.lrz.de
rname: hostmaster.lrz.de
serial: 2026051209
refresh: 10800
retry: 3600
expire: 1814400
minimum-ttl: 86400

Servidor de Correo
host: bsb-muenchen.de
class: IN
ttl: 18785
type: MX
pri: 10
target: smtp.bsb-muenchen.de

Información TXT
host: bsb-muenchen.de
class: IN
ttl: 18721
type: TXT
txt: MS=49CBB6975D499477275642D50972D35A5DA85846
entries: Array

Información TXT
host: bsb-muenchen.de
class: IN
ttl: 18721
type: TXT
txt: v=spf1 ip4:194.95.59.194/32 ip4:194.95.59.225/32 a:bvbvxmail.bib-bvb.de include:spf-eu.exlibrisgroup.com include:spf.emailsys.net include:spf.smtp.net ~all
entries: Array

Información TXT
host: bsb-muenchen.de
class: IN
ttl: 18721
type: TXT
txt: HARICA-YXFjwpqxQjX1f2gzRVV
entries: Array