Registro DMARC
v=DMARC1; p=reject; fo=0; rua=mailto:dmarc-reports@dhl.com;

Registro IPv4
host: dhlparcel.pl
class: IN
ttl: 30
type: A
ip: 165.72.192.33

Servidores DNS Principal (mname) y Secundario (rname)
host: dhlparcel.pl
class: IN
ttl: 21600
type: SOA
mname: ns1.f5clouddns.com
rname: netmaster.dhl.com
serial: 2025093103
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 300

Información TXT
host: dhlparcel.pl
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array

Información TXT
host: dhlparcel.pl
class: IN
ttl: 3600
type: TXT
txt: BEHMG7enwctbd+8W7Q7LpYVI9CQFm2ebGY5F/Lh1Z+4=
entries: Array

Información TXT
host: dhlparcel.pl
class: IN
ttl: 3600
type: TXT
txt: globalsign-domain-verification=86EFC13619E5172CCA0AB8DD56A2AAFA
entries: Array

Información TXT
host: dhlparcel.pl
class: IN
ttl: 3600
type: TXT
txt: _globalsign-domain-verification=b3eefYvsPHbLY5Dd8rcIB6_rPftT1dQEYYsAcUWxpU
entries: Array