teifu.dk

📜 Historical scan 2026-06-21 23:14:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teifu.dk is a .dk domain with no delegation in this scan. It was registered on 2 July 1999 (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#

🖥️

No NS records found

🌍 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 11:29:19

www	NXDOMAIN
www vs bare domain	Neither resolves teifu.dk: no address www.teifu.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

302ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
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 2026-10-15 11:41:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-07-02
Expires	2027-09-30 (345d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
calli.dk	Punktum dk A/S (direct)
drchens.dk	Punktum dk A/S (direct)
oilin.dk	Punktum dk A/S (direct)
sunergy.dk	Punktum dk A/S (direct)
sunrider.dk	Punktum dk A/S (direct)
vitalite.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

193ms

167ms

159ms

AAAA

167ms

TXT

293ms

CAA

213ms

HTTPS

171ms

TLSA

17ms

SOA

182ms

MTA-STS

212ms

DNSSEC

302ms

SRV

218ms

Total

914ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 11:29:19	481ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-08 22:20:42	1492ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-07 22:07:42	493ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-01 23:43:48	536ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-24 21:51:27	623ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-17 18:03:43	982ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-10 17:19:17	559ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-08 16:10:47	910ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-27 13:41:15	342ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-26 13:39:16	2559ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-20 19:39:01	603ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-14 14:15:01	9445ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-08 03:01:21	9489ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-06 00:25:45	637ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-23 16:17:43	641ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-18 02:51:10	684ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-11 00:06:46	16618ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-03 20:24:49	1995ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-25 13:50:57	656ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-21 23:14:12 shown	914ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:15:48	634ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-17 13:16:23	417ms	2 NS 0 A 0 MX	🔒 Secure