sikringstjek.dk

📜 Historical scan 2026-06-17 21:39:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sikringstjek.dk is a .dk domain served by 2 nameservers (ns.itide.dk, ns2.itide.dk). It was registered on 18 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.239.18.99 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail2.itide.dk. 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 73ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.itide.dk	194.239.18.105	105.98-126.18.239.194.in-addr.arpa	AS3292 TDC Holding A/S
ns2.itide.dk	94.231.99.150	mailer.ajourcms.dk	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.239.18.99	—	99.98-126.18.239.194.in-addr.arpa jackson.itide.dk	AS3292	TDC Holding A/S	194.239.0.0/16	🇩🇰 Denmark	Greve

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail2.itide.dk	194.239.18.103 194.239.18.103	103.98-126.18.239.194.in-addr.arpa mail2.itide.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-24 06:41:55

www CNAME	jackson.itide.dk (all on itide.dk) → 94.231.99.159 (AS48854)
www vs bare domain	Different networks sikringstjek.dk: 194.239.18.99 (AS3292) www.sikringstjek.dk: 94.231.99.159 (AS48854) (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms

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

🏷️ SOA#

72ms

Field	Value
Serial	1
Primary NS (MNAME)	ns.itide.dk
Responsible (RNAME)	administrator@ns.itide.dk
Refresh	36000s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-23 02:15:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-05-18
Expires	2027-04-30 (188d)

🔗 Same registrant#

42 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
argos.dk	Punktum dk A/S (direct)
beredskabsplan.dk	Punktum dk A/S (direct)
brandogsikring.dk	Punktum dk A/S (direct)
brandsikretage.dk	Punktum dk A/S (direct)
compass-project.dk	Punktum dk A/S (direct)
danishresilience.dk	Punktum dk A/S (direct)
danishresiliencecenter.dk	Punktum dk A/S (direct)
danskbrandogsikring.dk	Punktum dk A/S (direct)
dbi-advanced-technologies.dk	Punktum dk A/S (direct)
dbi-advancedtechnologies.dk	Punktum dk A/S (direct)
dbi-digi.dk	Simply.com A/S
dbi-facility.dk	Simply.com A/S
dbi-installatørservice.dk	Simply.com A/S
dbi-iris.dk	Punktum dk A/S (direct)
dbi-net.dk	Punktum dk A/S (direct)
dbi4u.dk	Punktum dk A/S (direct)
dbiacademy.dk	Punktum dk A/S (direct)
dbiadvancedtechnologies.dk	Punktum dk A/S (direct)
dbibrandogsikring.dk	Punktum dk A/S (direct)
dbicertification.dk	Punktum dk A/S (direct)
dbiegenkontrol.dk	Simply.com A/S
dbigroup.dk	Punktum dk A/S (direct)
dbiinstallatørservice.dk	Simply.com A/S
dbimail.dk	Punktum dk A/S (direct)
dbiweb.dk	Punktum dk A/S (direct)
dift.dk	Punktum dk A/S (direct)
dift2.dk	A/S SCANNET
digitalberedskab.dk	Simply.com A/S
digitaleberedskabsplaner.dk	Simply.com A/S
ditbrandblad.dk	Punktum dk A/S (direct)
egenkontrollen.dk	Simply.com A/S
etbrandsikkerthjem.dk	Punktum dk A/S (direct)
fireassistant.dk	CURANET A/S
fridaportal.dk	Punktum dk A/S (direct)
fridaweb.dk	Punktum dk A/S (direct)
hagrid.dk	Punktum dk A/S (direct)
installatoerservice.dk	Punktum dk A/S (direct)
installatørservice.dk	Punktum dk A/S (direct)
mitdbi.dk	Punktum dk A/S (direct)
resilienscenter.dk	CURANET A/S
resilienscenterdanmark.dk	Punktum dk A/S (direct)
safeptx.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

73ms

40ms

75ms

AAAA

44ms

TXT

168ms

CAA

43ms

HTTPS

64ms

TLSA

280ms

SOA

72ms

MTA-STS

45ms

DNSSEC

65ms

SRV

99ms

Total

698ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 06:41:55	484ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-23 01:54:14	1153ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 19:16:34	1075ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 09:21:51	685ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 08:17:42	1000ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 12:18:44	1738ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 09:29:01	1778ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 07:30:54	765ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:27:25	1426ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 21:39:45 shown	698ms	2 NS 1 A 1 MX	🔓 Insecure