duplicolor.dk

📜 Historical scan 2026-09-20 23:47:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duplicolor.dk is a .dk domain served by 3 nameservers (ns1.oxilion.nl, ns2.oxilion.nl, ns3.oxilion.net). It was registered on 25 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.61.252.162 is hosted by Signet B.V. (AS20857) in The Netherlands. Mail is handled by mail.duplicolor.dk, bsmtp.businesshosting.nl. 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.oxilion.nl	2a00:d10::53:1 93.186.179.180	ns1.oxilion.nl ns1.oxilion.nl	AS20559 Fundaments B.V. AS20559 Fundaments B.V.
ns2.oxilion.nl	2a00:d10:3::53:2 93.186.184.50	ns2.oxilion.nl ns2.oxilion.nl	AS20559 Fundaments B.V. AS20559 Fundaments B.V.
ns3.oxilion.net	2001:898:2000:1000::5 213.206.97.203	ns3.oxilion.net ns3.oxilion.net	AS15879 Vancis IP B.V. AS15879 Vancis IP B.V.

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.61.252.162	14400s	vps09.letsnethosting.nl	AS20857	Signet B.V.	5.61.248.0/21	🇳🇱 The Netherlands	—

📧 MX Records#

2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mail.duplicolor.dk	5.61.252.162	vps09.letsnethosting.nl	AS20857 Signet B.V.
20	14400s	bsmtp.businesshosting.nl	93.186.182.28	bsmtp.businesshosting.nl	AS20559 Fundaments B.V.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 408ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (duplicolor.dk)
~all (soft 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 22:49:23

www	5.61.252.162 (AS20857) (address records, no CNAME)
www vs bare domain	Same network duplicolor.dk: 5.61.252.162 (AS20857) www.duplicolor.dk: 5.61.252.162 (AS20857)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

77ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2020040703
Primary NS (MNAME)	ns1.oxilion.nl
Responsible (RNAME)	postmaster@oxilion.nl
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-13 19:51:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-08-25
Expires	2027-08-31 (313d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

54ms

52ms

51ms

AAAA

80ms

TXT

408ms

CAA

77ms

HTTPS

48ms

TLSA

606ms

SOA

0ms

MTA-STS

148ms

DNSSEC

77ms

SRV

132ms

Total

1466ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:05:04	2533ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-20 23:47:22 shown	1466ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-01 23:37:32	1689ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 05:29:26	16842ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 05:06:17	1962ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 05:03:37	1430ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 05:00:06	1034ms	3 NS 1 A 2 MX	🔓 Insecure