hartkorn.dk

📜 Historical scan 2026-07-23 02:28:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hartkorn.dk is a .dk domain served by 2 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk). It was registered on 21 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.177.103 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.web-solutions.eu. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.web-solutions.dk	81.7.150.66	ns.web-solutions.dk	AS47292 Sentia Denmark A/S
ns2.web-solutions.dk	185.12.179.209	ns2.web-solutions.dk	AS200185 Aruba S.p.A.

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.177.103	86400s	—	AS47292	Sentia Denmark A/S	81.7.176.0/20	🇩🇰 Denmark	Nordhavn

📧 MX Records#

1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.web-solutions.eu	81.7.177.109	mail.web-solutions.eu	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.web-solutions.eu → 81.7.177.109

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 98ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.web-solutions.eu

📝 TXT Records#

1 records 283ms

TXT Record
v=spf1 mx a ~all

✉️ SPF#

Policy	Record (hartkorn.dk)
~all (soft fail)	v=spf1 mx a ~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 2026-10-26 02:18:17

www CNAME	hartkorn.dk (all on hartkorn.dk) → 194.99.46.242 (AS34766)
www vs bare domain	Same network hartkorn.dk: 194.99.46.242 (AS34766) www.hartkorn.dk: 194.99.46.242 (AS34766)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9059ms

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	2005014871
Primary NS (MNAME)	ns.web-solutions.dk
Responsible (RNAME)	hostmaster@web-solutions.dk
Refresh	28800s
Retry	14400s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-23 05:22:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-11-21
Expires	2035-12-31 (3352d)

🔗 Same registrant#

2 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
hartkorngiraldi.dk	Punktum dk A/S (direct)
mennesker.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

47ms

58ms

AAAA

52ms

TXT

283ms

CAA

64ms

HTTPS

51ms

TLSA

73ms

SOA

0ms

MTA-STS

67ms

DNSSEC

9059ms

SRV

98ms

Total

9497ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 02:18:17	1172ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-24 16:56:59	1935ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-23 04:58:48	1290ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-20 03:48:56	487ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-16 01:19:56	2044ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 19:43:48	676ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 17:57:37	672ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 17:54:43	611ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 22:15:19	743ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 22:04:37	644ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 20:55:42	693ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 05:50:08	663ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 13:58:41	1035ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 14:18:56	1021ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 16:53:59	626ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 16:13:37	1375ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 08:36:23	1072ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 08:21:03	4605ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 07:33:31	8841ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 16:27:00	1866ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 17:18:07	16610ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-02 11:36:48	2493ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 02:28:47 shown	9497ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-16 21:07:19	4682ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-11 05:58:58	705ms	2 NS 1 A 1 MX	🔓 Insecure