ostjysk-vvsteknik.dk

📜 Historical scan 2026-06-23 11:16:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ostjysk-vvsteknik.dk is a .dk domain with no delegation in this scan. It was registered on 7 August 2023 (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 2026-10-14 16:10:27

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ostjysk-vvsteknik.dk: 93.191.155.240 (AS48854) www.ostjysk-vvsteknik.dk: 93.191.155.240 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

455ms

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 2026-10-14 14:23:23

Field	Value
Registrar	CURANET A/S
Registered	2023-08-07
Expires	2027-08-06 (282d)

🔗 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
ovvst.dk	CURANET A/S
østjysk-vvsteknik.dk	CURANET A/S
østjyskvvsteknik.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

194ms

197ms

185ms

AAAA

195ms

TXT

494ms

CAA

171ms

HTTPS

193ms

TLSA

17ms

SOA

274ms

MTA-STS

218ms

DNSSEC

455ms

SRV

265ms

Total

1145ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:12:46	437ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-18 10:34:05	671ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-11 16:13:24	673ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-08 01:48:23	10150ms	5 NS 1 A 0 MX	🔓 Insecure
2026-08-02 09:27:31	841ms	5 NS 1 A 0 MX	🔓 Insecure
2026-07-23 14:22:31	953ms	5 NS 1 A 0 MX	🔓 Insecure
2026-07-16 13:12:04	1210ms	5 NS 1 A 0 MX	🔓 Insecure
2026-07-09 03:24:55	1540ms	5 NS 1 A 0 MX	🔓 Insecure
2026-07-02 16:52:50	997ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-26 22:34:42	876ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-24 22:23:47	4300ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-23 11:16:34 shown	1145ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:11:32	797ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-18 15:05:37	3560ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-17 11:35:47	712ms	5 NS 1 A 0 MX	🔓 Insecure