businessdanmark.dk

📜 Historical scan 2026-06-22 21:30:40  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

businessdanmark.dk is a .dk domain served by 4 nameservers (a.ns14.net, b.ns14.net, c.ns14.net and 1 more). It was registered on 12 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.105.216.23 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

4 records   371ms
NameserverIP addressesPTRASN / ISP
a.ns14.net 2001:8d8:fe:53:217:160:80:160
217.160.80.160		 ns-ix1.ui-dns.de
ns-ix1.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
b.ns14.net 2001:8d8:fe:53:217:160:81:160
217.160.81.160		 ns-ix1.ui-dns.biz
ns-ix1.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
c.ns14.net 185.132.35.160
2607:f1c0:fe:53:185:132:35:160		 ns-ix1.ui-dns.org
ns-ix1.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
d.ns14.net 185.132.34.160
2607:f1c0:fe:53:185:132:34:160		 ns-ix1.ui-dns.com
ns-ix1.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records   286ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.105.216.23 300s — AS8075 Microsoft Corporation 20.64.0.0/10 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

2 records   344ms
PriorityTTLMail ServerIP addressesPTRASN
1 900s mx1-dk.centerasecurity.dk 128.76.60.167
128.76.60.187
89.233.19.127
89.233.19.127
89.233.19.188
89.233.19.188		 mx6.centerasecurity.dk
mx6.centerasecurity.dk
127.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk
188.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
1 900s mx2-dk.centerasecurity.dk 128.76.60.168
128.76.60.169
89.233.19.128
89.233.19.128
89.233.19.129
89.233.19.129		 mx6.centerasecurity.dk
mx6.centerasecurity.dk
128.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk
129.0-254.19.233.89.in-addr.arpa
mx14.centerasecurity.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S
AS3308 Norlys Telco A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover94.101.214.3

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

14 records   723ms
TXT Record
d365mktkey=cYAdCZVz3vKR6T5onSZ3petvCd7GeTCqHNzvyVNyyY0x
d365mktkey=LC6mNbfULVBdFeztctax9OUxAU7ayvU6T8cQYcl9jyIx
Facebook-domain-verification=mou51gz5zpenx5xt8rkh2947s8ciyl
globalsign-domain-verification=-IdT4KjEIMJfzUZrFgOT_KSFcJaTsT6SbxTPGmR-Xy
globalsign-domain-verification=5qWi2DHyhjfFUWLdK0YVXhE0RnD1LiqpcOxpd2HTIm
globalsign-domain-verification=aZICeZqLwq5blagbIzHLKVkSgds4JnV-yKXt8jPce1
globalsign-domain-verification=ckIsCZmF75KkK8dy8wsM2oo9RE-gng_wFhwEdadSRw
globalsign-domain-verification=VrhPrr2fuz4TI5OJpyAuB4pqKNRkwudgCNAmpCBzR5
google-site-verification=il8tvvMgvAGGgEPtjz5CoY-EsN7pWNW9rLZr3F_E9IM
kSvhjolyN3N/SMB51I5/cMsAH9IG/t4m/FEaRraXzH1dFEXU2rJ6LZ1TlsNRayS+91hiuqJCExkWm6WNqAPWiQ==
MS=5695C9440A47D58239997BA2EFDCBF80F2246D32
MS=ms89178093
v=spf1 include:_spf77140.spf-protect.com -all
VJR8oTZ0CkaGTboIbvTV2qnT/XHM/vXJ9eKeKQWnCmaMX55JTEZ9kp3fDHzpoY+Cs39+4vArHi6HReaxinJFyg==

✉️ SPF#

PolicyRecord (businessdanmark.dk)
-all (hard fail) v=spf1 include:_spf77140.spf-protect.com -all

📨 DMARC#

PolicyRecord (_dmarc.businessdanmark.dk)
p=quarantine v=DMARC1; p=quarantine; ruf=mailto:ruf@businessdanmark.dk; rua=mailto:68c1322e559a6@dmarc-dk.centerasecurity.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#

latest probe, not this scan · checked 2026-10-20 05:08:41
www20.105.216.23 (AS8075) (address records, no CNAME)
www vs bare domainSame network
businessdanmark.dk: 20.105.216.23 (AS8075)
www.businessdanmark.dk: 20.105.216.23 (AS8075)
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u812392.wl143.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u812392.wl143.sendgrid.net RSA · ~1024 bit below 2048 bit

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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   222ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…

🔐 DNSSEC#

463ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

304ms
FieldValue
Serial2025102203
Primary NS (MNAME)a.ns14.net
Responsible (RNAME)do-not-reply@businessdanmark.dk
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-17 02:43:16
FieldValue
RegistrarInterNetX GmbH
Registered2004-02-12
Expires2027-02-28 (126d)

🔗 Same registrant#

15 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
bisunessdanmark.dkInterNetX GmbH
buisnessdanmark.dkInterNetX GmbH
buisnisdanmark.dkInterNetX GmbH
business-danmark-er-nede.dkInterNetX GmbH
business-danmark.dkInterNetX GmbH
businessexecutive.dkInterNetX GmbH
businessreklame.dkInterNetX GmbH
businessselection.dkInterNetX GmbH
cfordelen.dkInterNetX GmbH
danskesaelgere.dkInterNetX GmbH
fagligudvikling-juridisktryghed.dkInterNetX GmbH
fagligudviklingjuridisktryghed.dkInterNetX GmbH
fsoi.dkONE.COM A/S
klausuler.dkInterNetX GmbH
sefordelen.dkInterNetX GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
371ms
A
286ms
MX
344ms
AAAA
246ms
TXT
723ms
CAA
387ms
HTTPS
324ms
TLSA
222ms
SOA
304ms
MTA-STS
377ms
DNSSEC
463ms
SRV
370ms
Total
4198ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 05:08:41 926ms 4 NS 1 A 2 MX 🔓 Insecure
2026-10-08 16:59:59 1022ms 4 NS 1 A 2 MX 🔓 Insecure
2026-10-07 16:50:16 759ms 4 NS 1 A 2 MX 🔓 Insecure
2026-10-06 15:54:03 4410ms 4 NS 1 A 2 MX 🔓 Insecure
2026-09-28 14:51:30 1648ms 4 NS 1 A 2 MX 🔓 Insecure
2026-09-23 13:56:31 2671ms 4 NS 1 A 2 MX 🔓 Insecure
2026-09-17 04:05:21 1128ms 4 NS 1 A 2 MX 🔓 Insecure
2026-09-12 14:18:51 966ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-27 06:04:52 965ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-22 21:30:40 shown 4198ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-22 20:14:48 1183ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 17:50:11 864ms 4 NS 1 A 2 MX 🔓 Insecure
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