ooernst.dk

📜 Historical scan 2026-08-09 06:50:37 · ← Latest scan

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

ooernst.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 1 October 2003 (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#

2 records 155ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 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#

2069ms

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#

WHOIS fetched 2026-10-09 08:51:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-01
Expires	2026-10-31 (7d)

📋 WHOIS#

⏱️ Lookup Timing#

155ms

171ms

AAAA

164ms

TXT

656ms

CAA

172ms

HTTPS

159ms

TLSA

118ms

SOA

53ms

MTA-STS

168ms

DNSSEC

2069ms

SRV

203ms

Total

2869ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 01:15:17	65535ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-23 19:44:01	14179ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-14 20:47:00	1354ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-27 00:03:43	13519ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 11:33:52	3283ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 10:34:16	2975ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 10:27:01	10201ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 10:14:38	27714ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 07:36:58	6185ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 05:11:07	2400ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 21:30:39	27260ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 20:15:12	2797ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 09:03:34	859ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 03:06:11	970ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 17:29:04	3336ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 08:32:42	10262ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 06:50:37 shown	2869ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 12:38:42	10156ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 00:37:52	1354ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-03 20:43:45	53345ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 22:19:38	1018ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 07:02:25	2878ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 04:29:57	1400ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 04:06:01	1106ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 03:44:03	9002ms	2 NS 0 A 0 MX	❓ Unknown