kulfiber.dk

📜 Historical scan 2026-09-23 18:08:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kulfiber.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.76.183 is hosted by Din Server Group ApS (AS215052) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

3 records   31ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS

🌍 A Records#

1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.51.76.183 3600s multitrading.dk AS215052 Din Server Group ApS 185.51.76.0/24 🇩🇰 Denmark Albertslund

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverkulfiber.dk → 185.51.76.183
🔶 Autoconfigkulfiber.dk → 185.51.76.183

🔷 AAAA Records (IPv6)#

1 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a12:bec4:11d3:cbf9::1 3600s — AS215052 Din Server Group ApS 2a12:bec4:11d0:0:0:0:0:0/46 🇩🇰 Denmark Albertslund

🔐 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 2026-10-09 14:10:33
www CNAMEkulfiber.dk (all on kulfiber.dk)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.kulfiber.dk kulfiber.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026050706
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s

📋 Registration#

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

⏱️ Lookup Timing#

NS
31ms
A
41ms
MX
33ms
AAAA
33ms
TXT
398ms
CAA
29ms
HTTPS
30ms
TLSA
624ms
SOA
0ms
MTA-STS
42ms
DNSSEC
82ms
SRV
53ms
Total
1346ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 14:10:33 1152ms 3 NS 1 A 0 MX 🔓 Insecure
2026-10-01 07:25:53 966ms 3 NS 1 A 0 MX 🔓 Insecure
2026-09-23 18:08:04 shown 1346ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-18 03:49:04 976ms 3 NS 1 A 0 MX 🔓 Insecure
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