byggekompagni.dk

📜 Historical scan 2026-06-25 19:34:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggekompagni.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.151 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 238ms

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#

1 records 236ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.151	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 219ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.110.26 142.250.110.27 142.251.168.27 2a00:1450:400c:c06::1a 2a00:1450:400c:c06::1a 2a00:1450:400c:c06::1b 2a00:1450:400c:c06::1b 2a00:1450:400c:c0d::1a 2a00:1450:400c:c0d::1b 66.102.1.26 66.102.1.27	wf-in-f26.1e100.net wf-in-f27.1e100.net wh-in-f27.1e100.net wb-in-x1a.1e100.net wb-in-f26.1e100.net wb-in-x1b.1e100.net wb-in-f27.1e100.net wf-in-f26.1e100.net wf-in-f27.1e100.net wb-in-f26.1e100.net wb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.215.151
🔶 Autoconfig	46.30.215.151

🔷 AAAA Records (IPv6)#

1 records 229ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:bd:8f99:6919:129a	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 625ms

TXT Record
google-site-verification=HMHQCPJzxZTPRXstn4u18WP2W0FUeowVTUUebZ8w7oA

✉️ 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 2026-10-22 04:01:26

www	46.30.215.167 2a02:2350:5:106:8038:3acd:d78:699e (AS51468) (address records, no CNAME)
www vs bare domain	Same network byggekompagni.dk: 46.30.215.167 2a02:2350:5:106:8038:3acd:d78:699e (AS51468) www.byggekompagni.dk: 46.30.215.167 2a02:2350:5:106:8038:3acd:d78:699e (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

413ms

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

🏷️ SOA#

154ms

Field	Value
Serial	2026051005
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 12:24:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-03-15
Expires	2027-03-14 (138d)

🔗 Same registrant#

2 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
malerkompagni.dk	Punktum dk A/S (direct)
novomalerfirma.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

238ms

236ms

219ms

AAAA

229ms

TXT

625ms

CAA

155ms

HTTPS

154ms

TLSA

139ms

SOA

154ms

MTA-STS

222ms

DNSSEC

413ms

SRV

357ms

Total

2745ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 04:01:26	593ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-17 17:25:26	904ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 12:07:48	710ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 01:08:34	569ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 17:48:46	756ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 13:56:34	861ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 12:55:38	569ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 00:41:06	1347ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 19:34:47 shown	2745ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:48:32	4496ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 22:50:37	5436ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:15:45	2575ms	2 NS 1 A 1 MX	🔒 Secure