duotex.dk

📜 Historical scan 2026-08-02 09:37:24  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duotex.dk is a registered .dk domain whose nameservers (ns1.ascio.net, ns2.ascio.net, ns3.ascio.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 28 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   175ms

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 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 10:56:27
wwwNXDOMAIN
www vs bare domainwww does not resolve
duotex.dk: 165.160.13.20 165.160.15.20 (AS19574)
www.duotex.dk: no address
(all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

225ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-15 11:09:54
FieldValue
RegistrarCSC Digital Brand Service, Inc
Registered2000-02-28
Expires2027-03-31 (162d)

🔗 Same registrant#

26 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
175ms
A
92ms
MX
72ms
AAAA
79ms
TXT
476ms
CAA
91ms
HTTPS
76ms
TLSA
78ms
SOA
37ms
MTA-STS
127ms
DNSSEC
225ms
SRV
203ms
Total
1292ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 10:56:26 1540ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-15 10:38:52 565ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 18:17:01 2566ms 3 NS 0 A 0 MX ❓ Unknown
2026-09-28 02:54:46 10854ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-23 14:50:02 4730ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-22 14:39:26 1626ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-21 14:21:14 8227ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-20 14:19:15 11071ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-19 06:51:01 26732ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-17 18:39:40 1216ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-15 21:31:12 1386ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-14 15:27:49 9203ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-13 03:23:30 4976ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-12 00:17:50 1354ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-10 21:07:54 11761ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-09 15:21:03 1499ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-05 20:12:24 2974ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-02 09:37:24 shown 1292ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-01 00:00:23 1396ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-30 02:52:45 11350ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-28 22:45:43 11024ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-27 07:45:26 1495ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-26 07:08:06 1247ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-25 06:46:38 10976ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-24 05:17:30 1207ms 3 NS 0 A 0 MX ❓ Unknown
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