cemtech.dk

📜 Historical scan 2026-06-16 20:00:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cemtech.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 26 August 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.63.248.52 is hosted by Domeneshop AS (AS12996) in Norway. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hyp.net	—	—	—
ns2.hyp.net	—	—	—
ns3.hyp.net	—	—	—

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.63.248.52	—	bristol.domeneshop.no	AS12996	Domeneshop AS	194.63.248.0/21	🇳🇴 Norway	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:5b40:0:248::52	—	—	AS12996	Domeneshop AS	2a01:5b40:0:0:0:0:0:0/37	🇳🇴 Norway	—

🔐 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 14:13:13

www	194.63.248.52 2a01:5b40:0:248::52 (AS12996) (address records, no CNAME)
www vs bare domain	Same network cemtech.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996) www.cemtech.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996)
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#

166ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

47ms

Field	Value
Serial	1779731474
Primary NS (MNAME)	ns1.hyp.net
Responsible (RNAME)	hostmaster@domeneshop.no
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 12:49:04

Field	Value
Registrar	Domeneshop AS
Registered	2020-08-26
Expires	2027-08-31 (312d)

🔗 Same registrant#

3 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
alt-i-ett.dk	Domeneshop AS
cem-tech.dk	Domeneshop AS
middelalderkalk.dk	Domeneshop AS

📋 WHOIS#

⏱️ Lookup Timing#

43ms

41ms

43ms

AAAA

40ms

TXT

153ms

CAA

40ms

HTTPS

37ms

TLSA

78ms

SOA

47ms

MTA-STS

168ms

DNSSEC

166ms

SRV

0ms

Total

541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 14:13:13	1738ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-19 13:38:52	1023ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-17 12:20:44	514ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-30 14:13:55	688ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-23 13:57:22	480ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-08 15:40:07	935ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-30 14:18:13	1796ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-07 02:24:59	8656ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-15 08:51:08	2605ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-03 01:33:36	625ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-26 20:48:14	647ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 10:03:06	554ms	3 NS 1 A 0 MX	⚠️ Bogus
2026-06-18 22:59:50	2281ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-16 20:28:45	9284ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-16 20:18:22	1037ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-16 20:08:51	309ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-16 20:00:21 shown	541ms	3 NS 1 A 0 MX	🔒 Secure