sdna.dk

📜 Historical scan 2026-07-02 20:45:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sdna.dk is a .dk domain served by 2 nameservers (cory.ns.cloudflare.com, rosa.ns.cloudflare.com). It was registered on 30 March 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, 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#

2 records 234ms

Nameserver	IP addresses	PTR	ASN / ISP
cory.ns.cloudflare.com	108.162.193.93 172.64.33.93 173.245.59.93 2606:4700:58::adf5:3b5d 2803:f800:50::6ca2:c15d 2a06:98c1:50::ac40:215d	cory.ns.cloudflare.com cory.ns.cloudflare.com cory.ns.cloudflare.com cory.ns.cloudflare.com cory.ns.cloudflare.com cory.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

313ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-27 04:44:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-03-30
Expires	2027-03-31 (154d)

🔗 Same registrant#

14 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
ai-detektion.dk	Punktum dk A/S (direct)
brittabjerre.dk	DANDOMAIN A/S
digital-overvågning.dk	Punktum dk A/S (direct)
digital-sikkerhed.dk	Punktum dk A/S (direct)
gps-system.dk	Punktum dk A/S (direct)
gpssystem.dk	Punktum dk A/S (direct)
lillevi.dk	Punktum dk A/S (direct)
sikkerhed4dig.dk	Punktum dk A/S (direct)
sikkerhedfordig.dk	Punktum dk A/S (direct)
smartdetection.dk	Punktum dk A/S (direct)
smartdetektion.dk	Punktum dk A/S (direct)
tryghed4dig.dk	Punktum dk A/S (direct)
twig.dk	Punktum dk A/S (direct)
xmagic.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

234ms

235ms

295ms

AAAA

244ms

TXT

1173ms

CAA

222ms

HTTPS

244ms

TLSA

224ms

SOA

242ms

MTA-STS

255ms

DNSSEC

313ms

SRV

297ms

Total

2023ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-24 02:19:48	5798ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 22:20:11	2704ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 22:15:23	5590ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 21:59:29	10883ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 20:21:55	9156ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 20:17:44	22061ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 08:03:50	1342ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 06:28:52	4799ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 22:17:27	5216ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 21:22:10	10812ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 11:40:30	10856ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 08:53:01	5529ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 06:44:57	1264ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-05 04:48:18	2721ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 22:35:06	3764ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 12:50:35	25667ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 12:31:12	15757ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 12:11:54	11305ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 11:33:46	17179ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 10:13:14	6163ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 10:03:30	10694ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 09:25:59	27223ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 07:27:35	2685ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 05:26:03	17337ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-17 02:42:17	9279ms	2 NS 0 A 0 MX	❓ Unknown