tlfgruppen.dk

📜 Historical scan 2026-06-22 08:22:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tlfgruppen.dk is a .dk domain with no delegation in this scan. It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 A Records#

🌍

No A records found

📧 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#

📝

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 2026-10-13 21:30:20

www CNAME	tlfgruppen.dk (all on tlfgruppen.dk) → 193.200.90.178 (AS62121)
www vs bare domain	Same network tlfgruppen.dk: 193.200.90.178 (AS62121) www.tlfgruppen.dk: 193.200.90.178 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

165ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 18:30:37

Field	Value
Registrar	dns.services ApS
Registered	1998-02-16
Expires	2027-03-31 (158d)

🔗 Same registrant#

10 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
2level.dk	dns.services ApS
fagligforum.dk	Punktum dk A/S (direct)
fagligtforum.dk	Punktum dk A/S (direct)
langruppen.dk	Punktum dk A/S (direct)
tcos.dk	Punktum dk A/S (direct)
telefonioptimering.dk	dns.services ApS
telekontrol.dk	Punktum dk A/S (direct)
telemanagement.dk	Punktum dk A/S (direct)
teleoptimering.dk	dns.services ApS
teletakster.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

93ms

76ms

99ms

AAAA

85ms

TXT

580ms

CAA

96ms

HTTPS

85ms

TLSA

103ms

SOA

94ms

MTA-STS

408ms

DNSSEC

165ms

SRV

1629ms

Total

1813ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:13:14	1604ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-28 03:21:05	613ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-26 21:54:45	1554ms	3 NS 1 A 4 MX	🔓 Insecure
2026-07-27 12:47:14	8945ms	3 NS 1 A 4 MX	🔓 Insecure
2026-07-26 12:33:43	10403ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 12:09:59	1828ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-24 10:55:38	16938ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 04:44:15	1250ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-21 22:37:44	3763ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-20 22:18:08	8924ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-19 17:05:27	9297ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-18 15:51:57	1652ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-16 15:29:56	9092ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-14 19:06:06	3250ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-11 10:22:27	1339ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-09 02:18:45	2037ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-07 12:51:32	1521ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-05 14:52:30	3795ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-04 10:55:44	1284ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-03 00:53:38	9612ms	4 NS 0 A 0 MX	❓ Unknown
2026-06-22 08:22:56 shown	1813ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 05:54:05	984ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 20:53:11	818ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 11:13:41	2660ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 10:58:37	2445ms	0 NS 0 A 0 MX	❓ Unknown