heimdaldata.dk

📜 Historical scan 2026-07-24 15:33:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heimdaldata.dk is a .dk domain served by 3 nameservers (ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com). It was registered on 28 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.119.10.187 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.heimdaldata.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.first-ns.de	213.239.242.238 2a01:4f8:0:a101::a:1	ns1.first-ns.de ns1.first-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns2.second-ns.de	213.133.100.103 2a01:4f8:0:1::5ddc:2	robotns2.second-ns.de robotns2.second-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns3.second-ns.com	193.47.99.3 2001:67c:192c::add:a3	robotns3.second-ns.com robotns3.second-ns.com	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.10.187	86400s	nextgen.heimdaldata.dk	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.heimdaldata.dk	168.119.10.187 2a01:4f8:242:412f::2	nextgen.heimdaldata.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:242:412f::2	86400s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 112ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	heimdaldata.dk

📝 TXT Records#

1 records 363ms

TXT Record
v=spf1 +a +mx +a:nextgen.heimdaldata.dk -all

✉️ SPF#

Policy	Record (heimdaldata.dk)
-all (hard fail)	v=spf1 +a +mx +a:nextgen.heimdaldata.dk -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 00:46:49

www CNAME	heimdaldata.dk (all on heimdaldata.dk) → 168.119.10.187 2a01:4f8:242:412f::2 (AS24940)
www vs bare domain	Same network heimdaldata.dk: 168.119.10.187 2a01:4f8:242:412f::2 (AS24940) www.heimdaldata.dk: 168.119.10.187 2a01:4f8:242:412f::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.heimdaldata.dk	aB3fRtfIoNOeF3P2JUuuh1XNu5-3g2DAM4NXC2Hm5Wc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072403
Primary NS (MNAME)	robotns2.second-ns.de
Responsible (RNAME)	admin@heimdaldata.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-18 22:42:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-28
Expires	2027-06-30 (252d)

🔗 Same registrant#

15 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
beboerrestauranten.dk	Punktum dk A/S (direct)
bombebrian.dk	Punktum dk A/S (direct)
dynamicsolutions.dk	Punktum dk A/S (direct)
event-flow.dk	Simply.com A/S
eventhelper.dk	Punktum dk A/S (direct)
eventwallet.dk	Punktum dk A/S (direct)
fyrvaerkeriudsalg.dk	Punktum dk A/S (direct)
goldhouse.dk	Punktum dk A/S (direct)
heimdalmarketing.dk	Punktum dk A/S (direct)
hostadinner.dk	Punktum dk A/S (direct)
hundepropper.dk	Punktum dk A/S (direct)
krudtkisten.dk	Punktum dk A/S (direct)
nem-kasse.dk	Punktum dk A/S (direct)
nytaars-outlet.dk	Punktum dk A/S (direct)
s-krudt.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

54ms

52ms

AAAA

53ms

TXT

363ms

CAA

51ms

HTTPS

51ms

TLSA

135ms

SOA

0ms

MTA-STS

87ms

DNSSEC

82ms

SRV

112ms

Total

1133ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 15:49:40	808ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 01:30:53	1003ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-06 00:47:43	10398ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-24 15:33:39 shown	1133ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 13:11:28	2880ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 17:26:45	3670ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 13:46:19	1114ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 17:34:41	730ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 18:28:15	983ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:14:10	3281ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:11:55	861ms	3 NS 1 A 1 MX	🔓 Insecure