Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: htl-donaustadt.at
class: IN
ttl: 600
type: A
ip: 193.170.234.129

Registro IPv4
host: htl-donaustadt.at
class: IN
ttl: 600
type: A
ip: 193.170.234.159

Registro IPv4
host: htl-donaustadt.at
class: IN
ttl: 600
type: A
ip: 193.170.234.130

Servidores DNS Principal (mname) y Secundario (rname)
host: htl-donaustadt.at
class: IN
ttl: 3600
type: SOA
mname: zidv3.htl-donaustadt.at
rname: zid.htl-donaustadt.at
serial: 2724026
refresh: 900
retry: 300
expire: 2592000
minimum-ttl: 3600

Servidor de Correo
host: htl-donaustadt.at
class: IN
ttl: 3600
type: MX
pri: 0
target: htldonaustadt-at0i.mail.protection.outlook.com

Información TXT
host: htl-donaustadt.at
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:193.170.109.203 include:spf.protection.outlook.com include:sendgrid.net -all
entries: Array

Registro IPv6
host: htl-donaustadt.at
class: IN
ttl: 600
type: AAAA
ipv6: 2002:c1aa:eb76::c1aa:eb76

Registro IPv6
host: htl-donaustadt.at
class: IN
ttl: 600
type: AAAA
ipv6: 2002:c1aa:6d17::c1aa:6d17