janheitmann.dk

📜 Historical scan 2026-09-26 08:48:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

janheitmann.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 15 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.128.24.190 is hosted by Danmarks Tekniske Universitet (AS198455) in Denmark. 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#

3 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
mimer.deic.dk	2001:87f:ff27:65::66 95.128.27.66	mimer.deic.dk mimer.deic.dk	AS198455 Danmarks Tekniske Universitet AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk	130.226.179.50 2001:878:0:e000:82:e2:b3:32	ns-soa.darenet.dk ns-soa.darenet.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
orion.i2.dk	78.153.182.90	orion.i2.dk	AS31027 GlobalConnect A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.128.24.190	3600s	webhotel2.i2.dk	AS198455	Danmarks Tekniske Universitet	95.128.24.0/21	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 322ms

TXT Record
SOA=1779972423

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 15:11:55

www	95.128.24.190 (AS198455) (address records, no CNAME)
www vs bare domain	Same network janheitmann.dk: 95.128.24.190 (AS198455) www.janheitmann.dk: 95.128.24.190 (AS198455)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

60ms

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	1779972423
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@support.i2.dk
Refresh	16384s
Retry	2048s
Expire	2097152s
Minimum (neg-cache TTL)	2560s

📋 Registration#

WHOIS fetched 2026-10-16 17:04:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-02-15
Expires	2027-02-14 (120d)

🔗 Same registrant#

3 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
anettegrimm.dk	Punktum dk A/S (direct)
grimm.dk	Punktum dk A/S (direct)
hjorhoey-grimm.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

42ms

45ms

AAAA

40ms

TXT

322ms

CAA

57ms

HTTPS

40ms

TLSA

153ms

SOA

0ms

MTA-STS

56ms

DNSSEC

60ms

SRV

612ms

Total

1031ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 10:39:47	1063ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-26 08:48:14 shown	1031ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-06 11:00:02	1343ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 14:39:41	1203ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 23:52:52	511ms	3 NS 1 A 0 MX	🔓 Insecure