byggedata.dk

Records from scan: 2026-10-19 20:47:57  ·  960ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggedata.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 8 January 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.157.236.93 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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   27ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
52.157.236.93 3600s — AS8075 Microsoft Corporation 52.152.0.0/13 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

5 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c0a::1a
2a00:1450:4010:c0a::1a
64.233.165.26		 lm-in-x1a.1e100.net
lm-in-f26.1e100.net
lg-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1a		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 3600s aspmx2.googlemail.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s aspmx3.googlemail.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 yukulwh-in-f27.1e100.net
mad01s14-in-f27.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   130ms
TXT Record
google-site-verification=INDlvolHXt40zKHq1TEuYX5emYXBJNJuChxq7qhZJpg
herodesk-verification=c1ec573867bf2cb4c369321671ac7898

✉️ 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 2026-10-19 20:47:57
www52.157.236.93 (AS8075) (address records, no CNAME)
www vs bare domainSame network
byggedata.dk: 52.157.236.93 (AS8075)
www.byggedata.dk: 52.157.236.93 (AS8075)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

43ms
FieldValue
Serial2026101902
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-19 21:09:23
FieldValue
RegistrarDANDOMAIN A/S
Registered1998-01-08
Expires2027-03-31 (162d)

🔗 Same registrant#

35 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
baeredygtig-byggeplads.dkDANDOMAIN A/S
bckursuscenter.dkDANDOMAIN A/S
bfu-udd.dkDANDOMAIN A/S
br23.dkDANDOMAIN A/S
br25.dkDANDOMAIN A/S
br30.dkDANDOMAIN A/S
branddata.dkDANDOMAIN A/S
byggerietsbegrebskatalog.dkDANDOMAIN A/S
byggerividenscenter.dkDANDOMAIN A/S
byggeviden.dkDANDOMAIN A/S
bæredygtig-byggeplads.dkDANDOMAIN A/S
contechhub.dkDANDOMAIN A/S
contechlab.dkDANDOMAIN A/S
cuneco.dkDANDOMAIN A/S
energiinfo.dkDANDOMAIN A/S
hfb.dkDANDOMAIN A/S
huset-byggecentrum.dkDANDOMAIN A/S
huset-kursuscenter.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
nordisk-byggedag.dkDANDOMAIN A/S
openinfra.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
27ms
A
25ms
MX
45ms
AAAA
32ms
TXT
130ms
CAA
49ms
HTTPS
52ms
TLSA
147ms
SOA
43ms
MTA-STS
65ms
DNSSEC
119ms
SRV
52ms
Total
960ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 20:47:57 shown 960ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-23 17:36:44 694ms 2 NS 1 A 5 MX 🔒 Secure
2026-08-27 22:53:36 656ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-23 02:17:07 804ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-19 06:06:38 800ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-16 18:10:18 719ms 2 NS 1 A 5 MX 🔒 Secure
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