bygningskultur2015.dk

Records from scan: 2026-10-20 00:44:54  ·  18928ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygningskultur2015.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 26 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 82.103.135.52 is hosted by Asergo Holding ApS (AS30736) in Denmark. Mail is handled by bygningskultur2015-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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   98ms
NameserverIP addressesPTRASN / ISP
ns6.sitnet.dk 107.162.234.197
2604:e180:1071::3:1		 —
—		 AS55002 F5, Inc.
AS55002 F5, Inc.
ns7.sitnet.dk 107.162.176.221
2604:e180:1071::ffff:6ba2:b0dd		 —
—		 AS55002 F5, Inc.
AS55002 F5, Inc.

🌍 A Records#

1 records   207ms
IPTTLPTRASNISP / OrgCIDRCountryCity
82.103.135.52 3600s e82-103-135-52s.cust.asergo.com AS30736 Asergo Holding ApS 82.103.128.0/18 🇩🇰 Denmark —

📧 MX Records#

1 records   108ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s bygningskultur2015-dk.mail.protection.outlook.com 2a01:111:f403:c967::c
2a01:111:f403:ca04::10
2a01:111:f403:ca04::a
2a01:111:f403:ca09::24
52.101.103.36
52.101.103.39
52.101.209.31
52.101.73.145		 mail-cpjpr05cu00204.inbound.protection.outlook.com
mail-dbapr03cu00100.inbound.protection.outlook.com
mail-du0pr03cu00102.inbound.protection.outlook.com
mail-am6pr02cu00204.inbound.protection.outlook.com
mail-miypr05cu00104.inbound.protection.outlook.com
mail-miypr05cu00207.inbound.protection.outlook.com
mail-cpjpr05cu00207.inbound.protection.outlook.com
mail-am6pr02cu00301.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.152
🔶 Autoconfigbygningskultur2015.dk → 82.103.135.52

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   607ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (bygningskultur2015.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.bygningskultur2015.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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 2026-10-20 00:44:54
www CNAMEbygningskultur2015.dk (all on bygningskultur2015.dk)
www vs bare domainSame network
bygningskultur2015.dk: 82.103.135.52 (AS30736)
www.bygningskultur2015.dk: 82.103.135.52 (AS30736)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 10 iterations · 4-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

8 found
SelectorCNAMEKey
default — Revoked (empty key)
dkim — Revoked (empty key)
k1 — Revoked (empty key)
mail — Revoked (empty key)
s1 — Revoked (empty key)
s2 — Revoked (empty key)
selector1 — Revoked (empty key)
selector2 — Revoked (empty key)

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.bygningskultur2015.dk bygningskultur2015.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

116ms
FieldValue
Serial8316
Primary NS (MNAME)ns6.sitnet.dk
Responsible (RNAME)hostmaster@statens-it.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-12 10:25:40
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-05-26
Expires2027-05-31 (221d)

🔗 Same registrant#

1,807 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
1001fortaellinger.dkPunktum dk A/S (direct)
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1001stories.dkPunktum dk A/S (direct)
1001tales.dkPunktum dk A/S (direct)
1fm.dkPunktum dk A/S (direct)
2025denmark.dkPunktum dk A/S (direct)
2025eu.dkPunktum dk A/S (direct)
25fantastiske.dkPunktum dk A/S (direct)
33980000.dkPunktum dk A/S (direct)
3gf.dkPunktum dk A/S (direct)
aabenhedsordning.dkPunktum dk A/S (direct)
aaop.dkPunktum dk A/S (direct)
aapost.dkPunktum dk A/S (direct)
academycouncil.dkPunktum dk A/S (direct)
addom.dkPunktum dk A/S (direct)
adfaerdsprincipper.dkPunktum dk A/S (direct)
adfærdsprincipper.dkPunktum dk A/S (direct)
adgangforalle.dkPunktum dk A/S (direct)
adressebrug.dkPunktum dk A/S (direct)
adresseret.dkPunktum dk A/S (direct)
adressetip.dkPunktum dk A/S (direct)
aeldre.dkPunktum dk A/S (direct)
aeldreform.dkPunktum dk A/S (direct)
aeldremin.dkPunktum dk A/S (direct)
aeldreministeriet.dkPunktum dk A/S (direct)
aeldrereform.dkPunktum dk A/S (direct)
aeldrereformen.dkPunktum dk A/S (direct)
affaldssorteringnytter.dkPunktum dk A/S (direct)
aflk.dkStatens It
ai-test.dkPunktum dk A/S (direct)
airpassenger.dkPunktum dk A/S (direct)
akademiraadet.dkPunktum dk A/S (direct)
akkr.dkPunktum dk A/S (direct)
alderstjek.dkPunktum dk A/S (direct)
aldersverifikation.dkPunktum dk A/S (direct)
aldertjek.dkPunktum dk A/S (direct)
alt-id.dkPunktum dk A/S (direct)
altid.dkStatens It
altomforbrug.dkPunktum dk A/S (direct)
altomkaeledyr.dkPunktum dk A/S (direct)
altomkæledyr.dkPunktum dk A/S (direct)
ambassade.dkPunktum dk A/S (direct)
ambassadeoversigt.dkPunktum dk A/S (direct)
amff.dkPunktum dk A/S (direct)
ami.dkPunktum dk A/S (direct)
amid.dkPunktum dk A/S (direct)
amkom.dkPunktum dk A/S (direct)
amr.dkPunktum dk A/S (direct)
anke-energi.dkPunktum dk A/S (direct)
ankl.dkPunktum dk A/S (direct)
anklagemyndighedenupdate.dkPunktum dk A/S (direct)
anklagerupdate.dkPunktum dk A/S (direct)
anskaffelsesguiden.dkPunktum dk A/S (direct)
antennedatabase.dkPunktum dk A/S (direct)
antennedatabasen.dkPunktum dk A/S (direct)
antennerne-ude.dkPunktum dk A/S (direct)
antennerneude.dkPunktum dk A/S (direct)
appollon.dkPunktum dk A/S (direct)
arbejdsmarkedsbalancen.dkPunktum dk A/S (direct)
arbejdsmarkedskommissionen.dkPunktum dk A/S (direct)
arbejdsmiljo.dkPunktum dk A/S (direct)
arbejdsmiljoeprisen.dkPunktum dk A/S (direct)
arbejdsmiljoviden.dkPunktum dk A/S (direct)
arbejdsretten.dkPunktum dk A/S (direct)
arbejdstilsynet.dkPunktum dk A/S (direct)
artikelimportborger.dkPunktum dk A/S (direct)
artisticresearch.dkPunktum dk A/S (direct)
artportalen.dkPunktum dk A/S (direct)
arts-portal.dkPunktum dk A/S (direct)
artsdata.dkPunktum dk A/S (direct)
at-cloud.dkPunktum dk A/S (direct)
at-kørebog.dkPunktum dk A/S (direct)
at.dkPunktum dk A/S (direct)
atbm-cloud.dkPunktum dk A/S (direct)
atkoerebog.dkPunktum dk A/S (direct)
atkorebog.dkPunktum dk A/S (direct)
atkørebog.dkPunktum dk A/S (direct)
atp-anke.dkPunktum dk A/S (direct)
autorisationsregister.dkPunktum dk A/S (direct)
autorisationsregisteret.dkPunktum dk A/S (direct)
autorisationsregistret.dkPunktum dk A/S (direct)
autreg.dkPunktum dk A/S (direct)
b0rger.dkPunktum dk A/S (direct)
babykemi.dkPunktum dk A/S (direct)
baeb.dkPunktum dk A/S (direct)
baebm.dkPunktum dk A/S (direct)
bdktest.dkPunktum dk A/S (direct)
bedreinnovation.dkPunktum dk A/S (direct)
bedst-paa-nettet.dkPunktum dk A/S (direct)
bedstpaanettet.dkPunktum dk A/S (direct)
bedstpånettet.dkPunktum dk A/S (direct)
beredskabsministeriet.dkPunktum dk A/S (direct)
beredskabsuge.dkPunktum dk A/S (direct)
beredskabsugen.dkPunktum dk A/S (direct)
beskyttedenaturtyper.dkPunktum dk A/S (direct)
bestillingsapplikation.dkPunktum dk A/S (direct)
bfmp.dkPunktum dk A/S (direct)
bibliotekernesprojektbank.dkPunktum dk A/S (direct)
bibliotekogmedier.dkPunktum dk A/S (direct)
biblioteksstyrelsen.dkPunktum dk A/S (direct)

Showing 100 of 1,807.

📋 WHOIS#

⏱️ Lookup Timing#

NS
98ms
A
207ms
MX
108ms
AAAA
213ms
TXT
607ms
CAA
130ms
HTTPS
145ms
TLSA
1163ms
SOA
116ms
MTA-STS
228ms
DNSSEC
312ms
SRV
346ms
Total
18928ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 00:44:54 shown 18928ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-18 23:10:46 5394ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-17 22:24:18 1963ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-16 22:22:20 5644ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-15 22:06:55 1246ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-14 21:06:31 18594ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-13 20:18:00 18687ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-12 15:12:48 3511ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-11 15:04:27 10924ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-10 13:56:10 18060ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 09:07:28 2122ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 09:05:13 4903ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-07 09:02:15 18575ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-06 07:44:35 5605ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 06:34:17 5772ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-04 06:26:51 18878ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-03 06:19:40 5398ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 06:17:48 5390ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 06:10:53 17724ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 06:07:16 17846ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-29 05:50:34 17685ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-28 05:22:43 18025ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 05:06:55 14679ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-26 23:59:50 18010ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-25 23:43:54 2379ms 2 NS 1 A 1 MX 🔒 Secure
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