siegling.dk

📜 Historical scan 2026-06-26 00:06:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

siegling.dk is a .dk domain served by 2 nameservers (pdns1.cscdns.net, pdns2.cscdns.net). It was registered on 21 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.67.103.120 is hosted by Microsoft Corporation (AS8075) in The Netherlands. The zone is not DNSSEC-signed, publishes a 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#

2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
pdns1.cscdns.net	156.154.130.100 2610:a1:1022::100	ns1.euro909.com ns1.euro909.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns2.cscdns.net	156.154.131.100 2610:a1:1023::100	ns3.domainnetwork.com ns4.netnames.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.67.103.120	43200s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 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 212ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (siegling.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.siegling.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dkim@forbo.com

📬 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 19:39:33

www CNAME	lum.forbo.com (all on forbo.com) → 20.67.103.120 (AS8075)
www vs bare domain	Same network siegling.dk: 20.67.103.120 (AS8075) www.siegling.dk: 20.67.103.120 (AS8075)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2008031012
Primary NS (MNAME)	pdns1.cscdns.net
Responsible (RNAME)	root@register.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 06:29:46

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2002-08-21
Expires	2027-09-30 (348d)

🔗 Same registrant#

1 domain

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
forbo-siegling.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

55ms

54ms

AAAA

55ms

TXT

212ms

CAA

54ms

HTTPS

65ms

TLSA

286ms

SOA

53ms

MTA-STS

59ms

DNSSEC

75ms

SRV

112ms

Total

788ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:39:33	496ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-30 08:02:34	525ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-27 03:31:33	561ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-13 21:20:22	817ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-26 00:06:08 shown	788ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 13:51:18	1390ms	2 NS 1 A 0 MX	🔓 Insecure