aalborgcentrum.dk

📜 Historical scan 2026-08-19 22:47:07 · ← Latest scan

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

aalborgcentrum.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 3 March 2004 (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 549ms

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#

815ms

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 2026-10-23 22:14:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-03-03
Expires	2028-03-31 (523d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

549ms

605ms

588ms

AAAA

589ms

TXT

1646ms

CAA

559ms

HTTPS

566ms

TLSA

231ms

SOA

484ms

MTA-STS

665ms

DNSSEC

815ms

SRV

645ms

Total

5472ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 19:09:53	1883ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-23 15:03:12	10023ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-15 00:43:26	1253ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 15:32:32	27558ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 03:35:18	10244ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 00:06:05	27418ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 23:59:39	1229ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 23:47:47	965ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 22:47:07 shown	5472ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 21:58:51	10037ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 01:01:13	3050ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 16:59:21	31270ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 07:42:39	2672ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 03:45:55	10116ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 14:45:46	2513ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 22:46:09	29296ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 15:42:52	8601ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-05 10:02:43	51346ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-03 04:03:19	1476ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 02:44:22	1684ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 15:44:36	831ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 15:19:59	871ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 14:51:59	880ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 14:28:47	794ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 12:37:02	27286ms	2 NS 0 A 0 MX	❓ Unknown