clausenco.dk

📜 Historical scan 2026-06-16 21:10:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clausenco.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.75.66.153 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is of unknown DNSSEC status, 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#

5 records   205ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk — — —
ns2.gigahost.dk — — —
ns3.gigahost.dk — — —
ns4.gigahost.dk — — —
ns5.gigahost.dk — — —

🌍 A Records#

1 records   229ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.75.66.153 — 153.ip-51-75-66.eu AS16276 OVH SAS 51.75.0.0/16 🇩🇪 Germany —

📧 MX Records#

3 records   233ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S

🔷 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 2026-10-15 19:27:15
www51.75.66.153 (AS16276) (address records, no CNAME)
www vs bare domainSame network
clausenco.dk: 51.75.66.153 (AS16276)
www.clausenco.dk: 51.75.66.153 (AS16276)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

246ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

250ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@clausenco.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
205ms
A
229ms
MX
233ms
AAAA
230ms
TXT
705ms
CAA
227ms
HTTPS
231ms
TLSA
382ms
SOA
250ms
MTA-STS
44ms
DNSSEC
246ms
SRV
0ms
Total
1527ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 19:27:15 1385ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-08 14:41:18 3762ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-01 12:36:01 2261ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-24 11:32:09 969ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-24 08:02:24 1097ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-23 07:27:29 1258ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-13 14:48:34 1057ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-06 18:19:11 1213ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-28 05:45:44 1131ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-27 22:26:56 1075ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-20 14:41:03 8701ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-14 07:45:01 3795ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-06 22:21:19 9212ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-01 05:45:23 8704ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-23 18:36:19 1302ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-16 23:47:58 8988ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-15 00:50:10 10175ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-03 14:17:52 2940ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-30 20:05:36 929ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-27 08:16:42 2238ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-26 02:32:02 1113ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-19 05:55:45 1640ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-16 21:10:04 shown 1527ms 5 NS 1 A 3 MX ❓ Unknown
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