cphbusinessclass.dk

📜 Historical scan 2026-08-13 20:05:32 · ← Latest scan

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

cphbusinessclass.dk is a registered .dk domain whose nameservers (ns1.webhotel.net, ns2.webhotel.net, ns3.webhotel.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 12 February 2016 (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 1514ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.webhotel.net	217.30.38.181	dns1.sentia.dk	AS47292 Sentia Denmark A/S
ns2.webhotel.net	217.30.38.27	dns2.sentia.dk	AS47292 Sentia Denmark A/S
ns3.webhotel.net	217.30.38.30	dns3.sentia.dk	AS47292 Sentia Denmark 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#

4372ms

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 2026-10-07 12:48:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-02-12
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

1514ms

1785ms

1410ms

AAAA

1643ms

TXT

17983ms

CAA

2206ms

HTTPS

4304ms

TLSA

4026ms

SOA

2307ms

MTA-STS

4295ms

DNSSEC

4372ms

SRV

4327ms

Total

49480ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-23 09:19:49	27933ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 08:42:01	32531ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 08:08:36	1236ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 07:21:15	35760ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 06:15:19	2683ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 05:47:46	33734ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 19:20:24	34775ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 04:19:09	36120ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-13 20:05:32 shown	49480ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 12:56:31	35707ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-10 04:12:00	43130ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-09 00:02:20	39221ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-07 21:11:32	35677ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-03 07:13:32	1676ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-28 04:38:11	1100ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 04:06:40	31655ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 03:55:57	37736ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 03:29:23	25787ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-24 03:20:16	33925ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-23 00:29:13	9098ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-21 20:15:49	33681ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-20 12:59:16	43474ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-19 00:48:03	33726ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-17 22:49:39	32409ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-16 22:35:59	1284ms	3 NS 0 A 0 MX	❓ Unknown