Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc.report@duf.de

Registro IPv4
host: duf.de
class: IN
ttl: 47027
type: A
ip: 192.166.167.145

Servidores DNS Principal (mname) y Secundario (rname)
host: duf.de
class: IN
ttl: 86400
type: SOA
mname: ns.duf.de
rname: administrator.duf.de
serial: 2024110803
refresh: 28800
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: duf.de
class: IN
ttl: 86400
type: MX
pri: 20
target: mx02.hornetsecurity.com

Servidor de Correo
host: duf.de
class: IN
ttl: 86400
type: MX
pri: 40
target: mx04.hornetsecurity.com

Servidor de Correo
host: duf.de
class: IN
ttl: 86400
type: MX
pri: 30
target: mx03.hornetsecurity.com

Servidor de Correo
host: duf.de
class: IN
ttl: 86400
type: MX
pri: 10
target: mx01.hornetsecurity.com

Información TXT
host: duf.de
class: IN
ttl: 3600
type: TXT
txt: MS=ms96205507
entries: Array

Información TXT
host: duf.de
class: IN
ttl: 3600
type: TXT
txt: Bi7asrsoStwcXtjj2ByCmfVNqY1z1AVg00KgABcu0CyviwIiiLVaKwTRPt5RzVlxlQXhM/xWCHXCv+rzdefEQQ==
entries: Array

Información TXT
host: duf.de
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:192.166.164.70 ip4:193.99.145.50 ip4:192.166.162.141 ip4:192.166.167.0/24 ip4:192.166.164.0/24 ip4:192.166.180.65 ip4:192.166.181.20 ip6:2a00:e68:14:908::60 ip6:2a00:e68:14:800::19:19 ip6:2a04:7680:d8f:164::70 include:spf.protection.outlook.com include:spf1.miovent.de include:spf.berlinercloud.net include:spf.hornetsecurity.com ~all
entries: Array

Registro IPv6
host: duf.de
class: IN
ttl: 86400
type: AAAA
ipv6: 2a00:e68:14:908::145