huset-byggecentrum.dk

Records from scan: 2026-10-02 21:50:35  ·  533ms total  ·  last checked 2026-10-17 15:09 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

huset-byggecentrum.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, ben.ns.cloudflare.com). It was registered on 18 December 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.110 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.dandomain.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   43ms
NameserverIP addressesPTRASN / ISP
bella.ns.cloudflare.com 108.162.192.74
172.64.32.74
173.245.58.74
2606:4700:50::adf5:3a4a
2803:f800:50::6ca2:c04a
2a06:98c1:50::ac40:204a		 bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com
bella.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ben.ns.cloudflare.com 108.162.193.103
172.64.33.103
173.245.59.103
2606:4700:58::adf5:3b67
2803:f800:50::6ca2:c167
2a06:98c1:50::ac40:2167		 ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.66.110 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.159.114 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records   47ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:9f72 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:426e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   65ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.66.110,172.67.159.114 ech=AEX+DQBBCAAgACCH88KR3R189rCGnoUdAJ7oAauzIhzBUSEi8hcDLvITVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9f72,2606:4700:3036::6815:426e

📝 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#

checked 2026-10-10 04:41:12
www104.21.66.110 172.67.159.114 2606:4700:3035::ac43:9f72 2606:4700:3036::6815:426e (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

45ms
FieldValue
Serial2416064750
Primary NS (MNAME)bella.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 06:20:23
FieldValue
RegistrarDANDOMAIN A/S
Registered2013-12-18
Expires2026-12-31 (74d)

🔗 Same registrant#

26 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).

DomainRegistrar
bfu-udd.dkDANDOMAIN A/S
br23.dkDANDOMAIN A/S
br25.dkDANDOMAIN A/S
br30.dkDANDOMAIN A/S
branddata.dkDANDOMAIN A/S
byggerividenscenter.dkDANDOMAIN A/S
bæredygtig-byggeplads.dkDANDOMAIN A/S
contechhub.dkDANDOMAIN A/S
contechlab.dkDANDOMAIN A/S
energiinfo.dkDANDOMAIN A/S
hfb.dkDANDOMAIN A/S
husetmiddelfart.dkDANDOMAIN A/S
husets-kursuscenter.dkDANDOMAIN A/S
husets-udstilling.dkDANDOMAIN A/S
husetsudstilling.dkDANDOMAIN A/S
håndbogforbygningsindustrien.dkDANDOMAIN A/S
kloakdata.dkDANDOMAIN A/S
mitkursuscenter.dkDANDOMAIN A/S
ncs-farvesystem.dkDANDOMAIN A/S
priscalc.dkDANDOMAIN A/S
produktadgang.dkDANDOMAIN A/S
projektcontech.dkDANDOMAIN A/S
teknikdata.dkDANDOMAIN A/S
testmolio.dkDANDOMAIN A/S
vs-prisdatabaser.dkDANDOMAIN A/S
vsprisdatabase.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
35ms
MX
48ms
AAAA
47ms
TXT
183ms
CAA
34ms
HTTPS
65ms
TLSA
68ms
SOA
45ms
MTA-STS
75ms
DNSSEC
111ms
SRV
98ms
Total
533ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 21:50:35 shown 533ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 19:09:56 765ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 19:10:43 597ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 17:37:23 604ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-19 02:27:31 1274ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-02 20:04:25 1510ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-21 05:49:52 17573ms 2 NS 2 A 1 MX ❓ Unknown
2026-06-25 03:57:27 2510ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 15:16:20 905ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 12:13:35 1135ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 09:15:38 900ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 07:53:13 1224ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-22 00:06:35 1161ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:33:55 1367ms 2 NS 2 A 1 MX 🔓 Insecure
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