detfisk.dk

📜 Historical scan 2026-08-27 06:34:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

detfisk.dk is a .dk domain served by 2 nameservers (lee.ns.cloudflare.com, maria.ns.cloudflare.com). It was registered on 10 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.28.73 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is not DNSSEC-signed, 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   39ms

🌍 A Records#

1 records   34ms

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover88.99.28.73
🔶 Autoconfig88.99.28.73

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   238ms
TXT Record
google-site-verification=3QnBf3L11BVb1Y3LCcqnuIY0nN7G3udY1iVsnf7Bk7c
mandrill_verify.QEF-uLTrRMYprDy_-lJf_A
v=spf1 include:spf.mandrillapp.com ?all

✉️ SPF#

PolicyRecord (detfisk.dk)
?all (neutral) v=spf1 include:spf.mandrillapp.com ?all

📨 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 2026-10-10 22:20:21
www88.99.28.73 (AS24940) (address records, no CNAME)
www vs bare domainSame network
detfisk.dk: 88.99.28.73 (AS24940)
www.detfisk.dk: 88.99.28.73 (AS24940)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.detfisk.dk 7Bqg1PmVXV7d5H_PQf91zMd6kz5xnAoKUIxyF-TIiIw
TXT _acme-challenge.detfisk.dk iiaZB6HeD-w6H1FWHykkvU_9i_48Z1dnCEXwNT585Wo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412957829
Primary NS (MNAME)lee.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 06:42:30
FieldValue
RegistrarNetkant ApS
Registered2019-10-10
Expires2026-10-31 (13d)

🔗 Same registrant#

25 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
34ms
MX
35ms
AAAA
47ms
TXT
238ms
CAA
77ms
HTTPS
34ms
TLSA
80ms
SOA
0ms
MTA-STS
106ms
DNSSEC
135ms
SRV
86ms
Total
692ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-28 07:54:07 992ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-26 04:30:14 987ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 04:09:26 570ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-18 22:05:55 1530ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-12 09:55:37 1488ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-29 10:37:11 1552ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 06:34:34 shown 692ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-23 14:06:20 3634ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-20 21:02:01 9609ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-28 18:31:25 796ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-21 14:18:48 495ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-21 08:28:26 1013ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 02:25:33 282ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 02:20:27 441ms 2 NS 1 A 0 MX 🔓 Insecure
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