headset-experten.dk

📜 Historical scan 2026-06-29 00:15:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

headset-experten.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, has no 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#

2 records   31ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.17 3600s splash.dandomain.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover212.237.249.17
🔶 Autoconfig212.237.249.17

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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#

latest probe, not this scan · checked 2026-10-24 03:06:26
www212.237.249.17 (AS48854) (address records, no CNAME)
www vs bare domainSame network
headset-experten.dk: 212.237.249.17 (AS48854)
www.headset-experten.dk: 212.237.249.17 (AS48854)
WildcardYes: any name under the zone resolves
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#

57ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

28ms
FieldValue
Serial2025110304
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-20 16:03:49
FieldValue
RegistrarDANDOMAIN A/S
Registered2025-11-03
Expires2026-11-02 (8d)

🔗 Same registrant#

12 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
bluetooth-experten.dkDANDOMAIN A/S
bluetoothexperten.dkDANDOMAIN A/S
bluetoothtermometer.dkDANDOMAIN A/S
cooltech-bluetooth.dkDANDOMAIN A/S
gode-nyheder.dkDANDOMAIN A/S
headset-bluetooth.dkDANDOMAIN A/S
kontor-headset.dkDANDOMAIN A/S
kospet-smartwatch.dkDANDOMAIN A/S
kospetsmartwatch.dkDANDOMAIN A/S
ledemoji.dkDANDOMAIN A/S
teclast.dkDANDOMAIN A/S
trend-gadgets.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
31ms
A
40ms
MX
33ms
AAAA
40ms
TXT
137ms
CAA
28ms
HTTPS
43ms
TLSA
29ms
SOA
28ms
MTA-STS
41ms
DNSSEC
57ms
SRV
45ms
Total
453ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-24 02:42:49 387ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-27 18:26:09 560ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-29 00:15:28 shown 453ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-22 07:53:54 521ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-21 20:05:22 393ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 11:09:09 443ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 11:06:46 461ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 11:01:36 904ms 2 NS 1 A 0 MX 🔒 Secure
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