nb3.dk

📜 Historical scan 2026-07-23 07:25:59 · ← Latest scan

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

nb3.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 2 March 2005 (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#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 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#

132ms

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: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 11:41:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-03-02
Expires	2027-03-31 (155d)

🔗 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
beachsport-25-50-75.dk	Punktum dk A/S (direct)
volley4beach.dk	Punktum dk A/S (direct)
volleyball-25-50-75.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

45ms

AAAA

48ms

TXT

163ms

CAA

52ms

HTTPS

57ms

TLSA

41ms

SOA

38ms

MTA-STS

66ms

DNSSEC

132ms

SRV

186ms

Total

773ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:09:53	1217ms	2 NS 0 A 0 MX	❓ Unknown
2026-10-03 01:44:27	1179ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-30 08:49:38	1160ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-23 21:34:31	9936ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 03:25:59	3030ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 02:27:42	6236ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 02:08:46	8745ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 02:04:20	1569ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 01:25:28	5794ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 00:44:57	2791ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 13:11:19	749ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 00:04:55	822ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 21:13:22	10173ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 05:09:43	2732ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 19:02:04	27540ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 21:19:39	1049ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 21:38:45	27195ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-02 14:31:54	1008ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 09:19:05	963ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 01:46:07	2936ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 11:29:09	1428ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 11:14:36	674ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 10:29:08	10066ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 10:04:26	718ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 07:25:59 shown	773ms	2 NS 0 A 0 MX	❓ Unknown