nb-f.dk

📜 Historical scan 2026-07-30 02:52:06 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nb-f.dk is a registered .dk domain whose nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 7 December 2009 (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#

3 records 4026ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

10060ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-26 06:37:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-12-07
Expires	2026-12-31 (65d)

🔗 Same registrant#

9 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
cbeier.dk	Punktum dk A/S (direct)
curiosus.dk	Punktum dk A/S (direct)
digital-media.dk	Punktum dk A/S (direct)
fileserver365.dk	Punktum dk A/S (direct)
glas-vagt.dk	Punktum dk A/S (direct)
intranettet.dk	Punktum dk A/S (direct)
outdoorstafet.dk	INTERNET 123 ApS
scanneren.dk	Punktum dk A/S (direct)
turistfrederiksberg.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

4026ms

4029ms

AAAA

4025ms

TXT

20132ms

CAA

4028ms

HTTPS

4029ms

TLSA

639ms

SOA

4030ms

MTA-STS

4036ms

DNSSEC

10060ms

SRV

4031ms

Total

29999ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 02:45:22	5354ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-10-07 22:53:17	5748ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-09-27 08:12:21	12402ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-09-22 07:12:54	12435ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-26 19:15:03	6757ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-24 01:41:48	5625ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-22 23:41:09	8125ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-21 23:37:18	2417ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-20 23:28:04	6127ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-19 12:15:24	12980ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-18 12:14:09	1900ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-16 21:17:58	12860ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-15 13:33:29	5914ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-14 11:43:53	5512ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-12 12:51:41	12504ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-11 00:36:50	1929ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-09 16:56:10	5387ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-07 06:50:27	2223ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-07-31 22:07:26	2669ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-07-30 02:52:06 shown	29999ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-28 23:09:08	5464ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-07-27 06:45:19	10468ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-07-26 06:23:10	12541ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-07-25 06:16:20	2981ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-07-24 04:52:21	5466ms	3 NS 0 A 0 MX	⚠️ Bogus