byggeadministrator.dk

📜 Historical scan 2026-06-23 05:24:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggeadministrator.dk is a .dk domain with no delegation in this scan. It was registered on 8 August 2022 (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#

🖥️

No NS records found

🌍 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 22:16:06

www	104.21.2.138 172.67.129.71 2606:4700:3035::ac43:8147 2606:4700:3036::6815:28a (AS13335) (address records, no CNAME)
www vs bare domain	Same network byggeadministrator.dk: 104.21.2.138 172.67.129.71 2606:4700:3035::ac43:8147 2606:4700:3036::6815:28a (AS13335) www.byggeadministrator.dk: 104.21.2.138 172.67.129.71 2606:4700:3035::ac43:8147 2606:4700:3036::6815:28a (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

272ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
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 22:42:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-08-08
Expires	2027-08-07 (284d)

🔗 Same registrant#

5 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
abfinansiering.dk	Punktum dk A/S (direct)
abstiftelse.dk	Punktum dk A/S (direct)
alphahan.dk	Punktum dk A/S (direct)
andelsboligstiftelse.dk	Punktum dk A/S (direct)
andelsboligstiftelser.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

198ms

221ms

178ms

AAAA

193ms

TXT

281ms

CAA

206ms

HTTPS

175ms

TLSA

17ms

SOA

178ms

MTA-STS

205ms

DNSSEC

272ms

SRV

205ms

Total

931ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 22:16:06	526ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-14 15:15:16	498ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-03 03:42:26	508ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-29 12:46:26	1213ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-10 21:30:02	2132ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-31 19:13:11	564ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-26 15:06:14	1006ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-16 23:51:42	1230ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-14 01:52:30	1148ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-19 18:02:35	1821ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-25 23:32:04	939ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-24 08:56:24	798ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-23 05:24:47 shown	931ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 15:00:48	557ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-18 21:48:50	2284ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-16 18:10:33	448ms	2 NS 2 A 2 MX	🔒 Secure