gdn.dk DNS records

🖥️ Nameservers4 records 213ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dk	2001:41d0:701:1100::7ec7 57.129.78.20	vps-1448e198.vps.ovh.net vps-1448e198.vps.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns2.dk	212.95.58.14 2a00:c98:400f:104:1c00:a8ff:fe00:2ac	ns2.dnscluster.dk ns2.dnscluster.dk	AS28753 Leaseweb Deutschland GmbH AS28753 Leaseweb Deutschland GmbH
ns3.dk	213.184.84.70 2a09:3a00:4070::1	— —	AS59795 PerfGrid AS59795 PerfGrid
ns4.dk	2a06:a005:16d0:45::a 45.140.220.10	ns4.dnscluster.dk ns4.dnscluster.dk	AS142594 SpeedyPage Ltd AS142594 SpeedyPage Ltd

🌍 A Records1 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.85.11	120s	nlcp02.shared-infra.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records2 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	120s	pmg1.h4r.eu	2a01:4f8:c012:7e77::1 49.12.11.203	pmg1.h4r.eu filter02.h4r.eu	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
20	120s	pmg2.h4r.eu	2001:41d0:701:1100::a6bc 57.129.66.76	filter04.h4r.eu filter04.h4r.eu	AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	213.184.85.11
🔶 Autoconfig	213.184.85.11

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 458ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 991ms

TXT Record
v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net ~all

✉️ SPF

Policy	Record (gdn.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net ~all

📨 DMARC

Policy	Record (_dmarc.gdn.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.gdn.dk	hRiw9UrUK25VYkZjRTE752egHO4Gonl2DZqePyd1HZI

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC275ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082901
Primary NS (MNAME)	ns1.dk
Responsible (RNAME)	server@hosting4real.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

213ms

A

85ms

MX

89ms

AAAA

78ms

TXT

991ms

CAA

111ms

HTTPS

212ms

TLSA

422ms

SOA

0ms

MTA-STS

256ms

DNSSEC

275ms

SRV

458ms

Total

2086ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 18:06:22	2086ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 06:16:46	1602ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-08-06 04:13:05	1619ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-30 07:07:22	1073ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 23:08:14	1027ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 20:22:25	852ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 09:38:35	819ms	4 NS 1 A 2 MX	🔓 Insecure	View