danskboligtilsyn.dk

📜 Historical scan 2026-08-20 08:08:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danskboligtilsyn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.157 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. 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 53ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.157	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:ee:cd3f:61d5:b31e	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#

2 records 184ms

TXT Record
google-site-verification=DKJg0wSHu5r9vg0SW8OnNK2XJJn9l942I-v_gpX1Tvs
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (danskboligtilsyn.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -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 2026-10-21 08:30:54

www	46.30.215.157 2a02:2350:5:106:ee:cd3f:61d5:b31e (AS51468) (address records, no CNAME)
www vs bare domain	Same network danskboligtilsyn.dk: 46.30.215.157 2a02:2350:5:106:ee:cd3f:61d5:b31e (AS51468) www.danskboligtilsyn.dk: 46.30.215.157 2a02:2350:5:106:ee:cd3f:61d5:b31e (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 79ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC#

91ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2026081901
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 2026-10-21 09:01:09

Field	Value
Registrar	ONE.COM A/S
Registered	2025-07-23
Expires	2027-07-22 (273d)

🔗 Same registrant#

7 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
blaavand-elteknik.dk	ONE.COM A/S
boligtilsyn.dk	ONE.COM A/S
getmait.dk	ONE.COM A/S
lystbaek-ts.dk	ONE.COM A/S
rewitz-collection.dk	ONE.COM A/S
sabrinagadeberg.dk	ONE.COM A/S
vestkystservice.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

53ms

46ms

41ms

AAAA

51ms

TXT

184ms

CAA

44ms

HTTPS

42ms

TLSA

79ms

SOA

38ms

MTA-STS

57ms

DNSSEC

91ms

SRV

69ms

Total

5081ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 08:30:54	590ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 22:11:26	686ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-18 15:54:29	1559ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-20 08:08:57 shown	5081ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-19 21:59:33	806ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-18 16:40:26	954ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-12 23:25:13	9070ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-09 17:31:11	9040ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 12:42:06	739ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 12:05:38	1653ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 00:32:56	2402ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 00:30:44	537ms	2 NS 1 A 4 MX	🔒 Secure