clasel.dk

📜 Historical scan 2026-08-22 05:55:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clasel.dk is a .dk domain served by 1 nameserver (b7844972.online-server.cloud). It was registered on 4 September 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, 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#

1 records 221ms

Nameserver	IP addresses	PTR	ASN / ISP
b7844972.online-server.cloud	82.165.189.144	gn51.gullestrupnet.dk	AS8560 IONOS SE

🌍 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 2026-10-20 08:58:42

www	Exists, no address
www vs bare domain	Neither resolves clasel.dk: no address www.clasel.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1085ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-20 09:11:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-09-04
Expires	2027-09-30 (344d)

🔗 Same registrant#

1 domain

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
joensen-design.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

221ms

1006ms

291ms

AAAA

277ms

TXT

2144ms

CAA

298ms

HTTPS

290ms

TLSA

113ms

SOA

184ms

MTA-STS

402ms

DNSSEC

1085ms

SRV

950ms

Total

3272ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 08:58:42	1743ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 03:46:59	3960ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 01:18:27	3947ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 00:20:12	3990ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 23:53:13	2994ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 21:35:12	3008ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 20:45:19	10518ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 14:00:19	1778ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 13:44:29	4485ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 12:47:41	1513ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 01:03:32	10285ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 00:43:38	9009ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 23:42:16	2226ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 22:28:37	1562ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 22:14:57	1675ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 22:10:15	1587ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 22:09:49	3720ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 22:08:40	1607ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 20:20:18	1916ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 15:33:55	1760ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 09:47:51	3690ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-28 07:52:05	1144ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 19:47:00	1378ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 18:26:55	1278ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 12:29:45	591ms	1 NS 0 A 0 MX	❓ Unknown