opentechnology.dk

📜 Historical scan 2026-08-19 06:26:49 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

opentechnology.dk is a registered .dk domain whose nameservers (ns1.carlsonnet.eu, ns2.carlsonnet.eu) do not answer for it, so it is currently a lame delegation and does not resolve. It 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#

2 records 233ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.carlsonnet.eu	192.185.108.30	ns1523.websitewelcome.com	AS31898 Oracle Corporation
ns2.carlsonnet.eu	192.185.108.31	ns1524.websitewelcome.com	AS31898 Oracle Corporation

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2706ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

233ms

253ms

331ms

AAAA

312ms

TXT

9902ms

CAA

310ms

HTTPS

245ms

TLSA

478ms

SOA

79ms

MTA-STS

529ms

DNSSEC

2706ms

SRV

1448ms

Total

31224ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-23 09:59:22	25340ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 09:45:07	32887ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 09:41:22	28849ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 08:58:07	31106ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 06:26:49 shown	31224ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 02:11:08	5615ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 22:08:45	25430ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 17:58:49	28900ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 10:59:42	28790ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 09:20:27	29370ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 21:00:17	26159ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 05:16:16	9617ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 11:54:47	35532ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 06:38:25	29915ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 06:08:27	4138ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 05:41:51	5071ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 05:23:41	5938ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 02:58:55	30199ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 12:11:16	5060ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 01:30:02	30172ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 00:41:01	12851ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-17 23:58:02	5991ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-15 09:20:52	29902ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-14 00:59:57	4143ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-11 14:36:58	4013ms	2 NS 0 A 0 MX	❓ Unknown