arkitekturbyen.dk

📜 Historical scan 2026-08-06 14:46:19 · ← Latest scan

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

arkitekturbyen.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 8 February 2017 (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 536ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark 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#

560ms

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 2026-10-24 13:46:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-02-08
Expires	2027-02-28 (126d)

🔗 Same registrant#

22 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
archguide.dk	Punktum dk A/S (direct)
architecturecity.dk	Punktum dk A/S (direct)
architecturetv.dk	DANDOMAIN A/S
architube.dk	DANDOMAIN A/S
arcspace.dk	DANDOMAIN A/S
copenhagenx.dk	Punktum dk A/S (direct)
cphecocampus.dk	DANDOMAIN A/S
dac.dk	DANDOMAIN A/S
dac1.dk	Punktum dk A/S (direct)
dacbookshop.dk	Punktum dk A/S (direct)
daccitylab.dk	DANDOMAIN A/S
danisharchitecturecenter.dk	DANDOMAIN A/S
danisharchitecturecentre.dk	DANDOMAIN A/S
danisharchitectureguide.dk	Punktum dk A/S (direct)
dedicatedtoarchitecture.dk	DANDOMAIN A/S
dk2050.dk	Punktum dk A/S (direct)
gammeldok.dk	Punktum dk A/S (direct)
generocity.dk	Punktum dk A/S (direct)
sprouttalentweek.dk	DANDOMAIN A/S
talentweek.dk	DANDOMAIN A/S
visit-architecture.dk	Punktum dk A/S (direct)
visita.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

536ms

457ms

583ms

AAAA

567ms

TXT

1625ms

CAA

529ms

HTTPS

460ms

TLSA

269ms

SOA

68ms

MTA-STS

565ms

DNSSEC

560ms

SRV

544ms

Total

2952ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 20:25:56	938ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-30 22:11:36	964ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-31 19:31:28	970ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 11:39:35	1127ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 06:10:37	9364ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 05:49:42	5734ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 05:38:10	1608ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 04:42:25	1696ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 04:06:05	1200ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 02:31:04	16857ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 18:44:46	9033ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 15:04:28	4347ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 09:14:00	2763ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 00:31:11	4329ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 16:29:49	4172ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 05:19:07	10021ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 19:24:15	1145ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 14:46:19 shown	2952ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 22:23:49	2782ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 12:36:00	1223ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 12:34:21	1168ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 12:08:24	1114ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 10:55:12	1189ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 06:33:41	1564ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 04:41:39	1101ms	2 NS 0 A 0 MX	❓ Unknown