duux.dk

📜 Historical scan 2026-06-23 18:48:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duux.dk is a .dk domain served by 3 nameservers (ns1.ecomation.nl, ns2.ecomation.eu, ns3.ecomation.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.74.240.123 is hosted by Signet B.V. (AS49685) in The Netherlands. 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 323ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ecomation.nl	136.144.176.235	ns1.ecomation.nl	AS20857 Signet B.V.
ns2.ecomation.eu	87.239.11.5	ns2.ecomation.eu	AS35470 Signet B.V.
ns3.ecomation.net	212.32.242.67	ns3.ecomation.net	AS60781 LeaseWeb Netherlands B.V.

🌍 A Records#

1 records 330ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.74.240.123	300s	static.ip-176-74-240-123.signet.nl	AS49685	Signet B.V.	176.74.240.0/24	🇳🇱 The Netherlands	Aalsmeer

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	176.74.240.123
🔶 Autoconfig	176.74.240.123

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 792ms

TXT Record
v=spf1 a:duux.dk include:spf.ecomation.nl -all

✉️ SPF#

Policy	Record (duux.dk)
-all (hard fail)	v=spf1 a:duux.dk include:spf.ecomation.nl -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 2026-10-07 16:08:16

www	176.74.240.123 (AS28878) (address records, no CNAME)
www vs bare domain	Same network duux.dk: 176.74.240.123 (AS28878) www.duux.dk: 176.74.240.123 (AS28878)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

515ms

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

🏷️ SOA#

276ms

Field	Value
Serial	2024041200
Primary NS (MNAME)	ns1.ecomation.nl
Responsible (RNAME)	hostmaster@ecomation.nl
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1000s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

323ms

330ms

355ms

AAAA

288ms

TXT

792ms

CAA

310ms

HTTPS

253ms

TLSA

279ms

SOA

276ms

MTA-STS

269ms

DNSSEC

515ms

SRV

337ms

Total

3102ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:08:16	1223ms	3 NS 1 A 0 MX	🔓 Insecure
2026-10-02 15:20:37	885ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-30 07:56:35	1095ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-16 15:01:31	3292ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 14:12:11	10320ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-25 01:20:40	1732ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-23 18:48:43 shown	3102ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-22 12:24:43	943ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 08:42:11	995ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-19 11:07:00	1010ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 05:05:16	670ms	3 NS 1 A 0 MX	🔓 Insecure