sikkens.dk

📜 Historical scan 2026-06-28 20:49:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sikkens.dk is a .dk domain served by 3 nameservers (ns1.akzonobel.com, ns2.akzonobel.com, ns3.akzonobel.com). It was registered on 28 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.17.43.48 is hosted by Amazon.com, Inc. (AS16509) in Ireland. 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 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.akzonobel.com	2a01:ce89:8000:1001:57:67:127:194 57.67.127.194	dns1-par-ipv6.equant.net ns1.akzonobel.com	AS51964 ORANGE BUSINESS SERVICES U.S. Inc. AS51964 ORANGE BUSINESS SERVICES U.S. Inc.
ns2.akzonobel.com	2a01:ce9d:0:1001:57:73:127:194 57.73.127.194	dns2-sin-ipv6.equant.net dns2.equant.net	AS51964 ORANGE BUSINESS SERVICES U.S. Inc. AS51964 ORANGE BUSINESS SERVICES U.S. Inc.
ns3.akzonobel.com	2a01:ce95:4000:1001:204:59:152:207 57.68.127.194	dns3-iad-ipv6.equant.net ns2.equant.net	AS51964 ORANGE BUSINESS SERVICES U.S. Inc. AS51964 ORANGE BUSINESS SERVICES U.S. Inc.

🌍 A Records#

1 records 204ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.17.43.48	3600s	ec2-52-17-43-48.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.16.0.0/14	🇮🇪 Ireland	Dublin

📧 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#

1 records 1158ms

TXT Record
v=spf1 a mx ip4:52.17.75.34 ip4:52.17.123.254 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (sikkens.dk)
~all (soft fail)	v=spf1 a mx ip4:52.17.75.34 ip4:52.17.123.254 include:_spf.google.com ~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 2026-10-11 05:23:34

www CNAME	sikkens.dk (all on sikkens.dk) → 52.17.43.48 (AS16509)
www vs bare domain	Same network sikkens.dk: 52.17.43.48 (AS16509) www.sikkens.dk: 52.17.43.48 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

224ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2014102338
Primary NS (MNAME)	ns1.akzonobel.com
Responsible (RNAME)	extdns@akzonobel.com
Refresh	10800s
Retry	3600s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 07:44:03

Field	Value
Registrar	MarkMonitor Inc.
Registered	1997-02-28
Expires	2027-03-31 (163d)

🔗 Same registrant#

6 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
hammerite.dk	MarkMonitor Inc.
masonct.dk	MarkMonitor Inc.
nordsjo.dk	MarkMonitor Inc.
polyfilla.dk	MarkMonitor Inc.
sadolin.dk	MarkMonitor Inc.
sikkenscv.dk	MarkMonitor Inc.

📋 WHOIS#

⏱️ Lookup Timing#

68ms

204ms

60ms

AAAA

197ms

TXT

1158ms

CAA

200ms

HTTPS

64ms

TLSA

182ms

SOA

65ms

MTA-STS

247ms

DNSSEC

224ms

SRV

725ms

Total

1701ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:00:40	2125ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-25 14:51:06	3046ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-04 00:37:39	4874ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-28 20:49:47 shown	1701ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 14:06:39	2656ms	3 NS 1 A 0 MX	🔓 Insecure