m4byggetekniskrådgivning.dk xn--m4byggetekniskrdgivning-y8b.dk

Records from scan: 2026-08-26 06:31:52 · 2799ms total · last checked 2026-10-27 09:31 (unchanged)

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

m4byggetekniskrådgivning.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 1 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 193ms

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#

2084ms

Check	Result
Validation Status	⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-27 10:53:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-04-01
Expires	2027-04-30 (184d)

🔗 Same registrant#

35 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
arkitekt-cases.dk	Punktum dk A/S (direct)
arkitekt-inspiration.dk	Punktum dk A/S (direct)
arkitekt-koebenhavn.dk	Punktum dk A/S (direct)
arkitekt-ombygning.dk	Punktum dk A/S (direct)
arkitekt-projekt.dk	Punktum dk A/S (direct)
arkitektcases.dk	Punktum dk A/S (direct)
arkitektprojekt.dk	Punktum dk A/S (direct)
arkitekttegnet-tilbygning.dk	Punktum dk A/S (direct)
byggetekniskrapport.dk	Punktum dk A/S (direct)
cpharkitekter.dk	Punktum dk A/S (direct)
faerdigmeldingsfasen.dk	Punktum dk A/S (direct)
ideworkshop.dk	Punktum dk A/S (direct)
indretningsarkitektur.dk	Punktum dk A/S (direct)
kontraktfasen.dk	Punktum dk A/S (direct)
m3ark.dk	Punktum dk A/S (direct)
m4.dk	Punktum dk A/S (direct)
m4ark.dk	Punktum dk A/S (direct)
m4arkitekthjaelp.dk	Punktum dk A/S (direct)
m4arkitektraadgivning.dk	Punktum dk A/S (direct)
m4arkitektrådgivning.dk	Punktum dk A/S (direct)
m4brandraadgivning.dk	ONE.COM A/S
m4brandrådgivning.dk	Punktum dk A/S (direct)
m4byggetekniskraadgivning.dk	Punktum dk A/S (direct)
m4energiraadgivning.dk	Punktum dk A/S (direct)
mearkitekter.dk	Punktum dk A/S (direct)
myndighedsansoegning.dk	Punktum dk A/S (direct)
nybyggerierne.dk	Punktum dk A/S (direct)
projektfasen.dk	Punktum dk A/S (direct)
raadgivendearkitekt.dk	Punktum dk A/S (direct)
renoveringerne.dk	Punktum dk A/S (direct)
skitsefasen.dk	Punktum dk A/S (direct)
skitseforslag.dk	Punktum dk A/S (direct)
tilbygningerne.dk	Punktum dk A/S (direct)
tilsynsfasen.dk	Punktum dk A/S (direct)
xm3.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

193ms

196ms

176ms

AAAA

131ms

TXT

613ms

CAA

199ms

HTTPS

187ms

TLSA

116ms

SOA

42ms

MTA-STS

190ms

DNSSEC

2084ms

SRV

199ms

Total

2799ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-26 06:31:52 shown	2799ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-23 13:04:24	777ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-22 10:49:48	1268ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-21 10:39:51	3870ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-20 10:12:45	6640ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-19 05:51:01	4212ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-17 13:16:59	10208ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-16 11:25:24	8937ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-14 18:47:18	8993ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-13 17:44:40	942ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-12 14:37:21	3294ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-10 14:03:52	27284ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 12:35:14	4826ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-07 05:49:13	10147ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-06 03:43:40	1371ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-03 05:07:33	8984ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-29 15:18:21	27185ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 19:30:00	24880ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 18:32:32	1467ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-25 18:15:37	991ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-24 18:00:18	1133ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-23 13:31:44	1004ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-22 09:28:39	966ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-21 07:47:40	1409ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-20 05:51:51	10049ms	2 NS 0 A 0 MX	⚠️ Bogus