bygningsvaerk.dk

📜 Historical scan 2026-06-16 18:23:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygningsvaerk.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 8 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.36.209.28 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	—	—	—
ns2.dandomain.dk	—	—	—

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.36.209.28	—	web8.dandomain.dk	AS48854	team.blue Denmark A/S	46.36.208.0/21	🇩🇰 Denmark	—

📧 MX Records#

2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	—	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 113ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (bygningsvaerk.dk)
?all (neutral)	v=spf1 include:spf.dandomain.dk ?all

📨 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 2026-10-10 01:52:51

www	46.36.209.28 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bygningsvaerk.dk: 46.36.209.28 (AS48854) www.bygningsvaerk.dk: 46.36.209.28 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

48ms

Field	Value
Serial	2022100301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-25 21:47:47

Field	Value
Registrar	DANDOMAIN A/S
Registered	2003-04-08
Expires	2027-04-30 (185d)

🔗 Same registrant#

14 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
bromiflex.dk	CURANET A/S
ensonordic.dk	CURANET A/S
gummibaand.dk	CURANET A/S
l-home.dk	CURANET A/S
l-protect.dk	CURANET A/S
lteam.dk	CURANET A/S
proxxonshop.dk	CURANET A/S
rebxperten.dk	DANDOMAIN A/S
roliba.dk	CURANET A/S
rolibashop.dk	Punktum dk A/S (direct)
svalk.dk	CURANET A/S
tapexperten.dk	CURANET A/S
tovværk.dk	CURANET A/S
twine-rope.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

28ms

33ms

AAAA

50ms

TXT

113ms

CAA

68ms

HTTPS

48ms

TLSA

48ms

SOA

48ms

MTA-STS

92ms

DNSSEC

80ms

SRV

0ms

Total

377ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:48:13	723ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-28 05:31:29	443ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 23:29:49	539ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 00:33:40	503ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 18:23:14 shown	377ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 18:20:43	570ms	2 NS 1 A 2 MX	🔒 Secure