dvandteknik.dk

📜 Historical scan 2026-06-17 05:05:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dvandteknik.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 18 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.235.50.241 is hosted by LeaseWeb Netherlands B.V. (AS60781) in The Netherlands. Mail is handled by dedi459.your-server.de. The zone is not DNSSEC-signed, 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#

3 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	—	—	—
ns1.your-server.de	—	—	—
ns3.second-ns.de	—	—	—

🌍 A Records#

1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.235.50.241	—	—	AS60781	LeaseWeb Netherlands B.V.	77.235.50.0/23	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	dedi459.your-server.de	85.10.215.59	dedi459.your-server.de	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 260ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

Policy	Record (dvandteknik.dk)
-all (hard fail)	v=spf1 a mx -all

📨 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 2026-10-08 02:41:53

www	77.235.50.241 (AS60781) (address records, no CNAME)
www vs bare domain	Same network dvandteknik.dk: 77.235.50.241 (AS60781) www.dvandteknik.dk: 77.235.50.241 (AS60781)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

144ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

69ms

Field	Value
Serial	2026011500
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	1800s
Expire	3600000s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-10 06:29:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-01-18
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

71ms

70ms

69ms

AAAA

71ms

TXT

260ms

CAA

69ms

HTTPS

70ms

TLSA

198ms

SOA

69ms

MTA-STS

4034ms

DNSSEC

144ms

SRV

0ms

Total

4500ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 20:03:29	853ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-24 04:12:08	941ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-17 15:10:20	831ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-02 00:32:03	1305ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 21:11:00	923ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:05:19 shown	4500ms	3 NS 1 A 1 MX	🔓 Insecure