swimoresund.dk

📜 Historical scan 2026-06-21 23:55:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

swimoresund.dk is a .dk domain with no delegation in this scan. It was registered on 19 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 23:58:06

www	NXDOMAIN
www vs bare domain	Neither resolves swimoresund.dk: no address www.swimoresund.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

4406ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ⚠️ Bogus).
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-26 00:27:53

Field	Value
Registrar	Simply.com A/S
Registered	2021-06-19
Expires	2027-06-30 (245d)

🔗 Same registrant#

3 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
acrossoresund.dk	Simply.com A/S
openwaterswimming.dk	Simply.com A/S
oresundswim.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

4147ms

4159ms

4175ms

AAAA

4173ms

TXT

15503ms

CAA

4213ms

HTTPS

4283ms

TLSA

517ms

SOA

4273ms

MTA-STS

4198ms

DNSSEC

4406ms

SRV

4295ms

Total

18192ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 23:58:06	287ms	3 NS 0 A 0 MX	❓ Unknown
2026-10-24 03:49:15	1708ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-21 23:45:31	266ms	3 NS 0 A 0 MX	❓ Unknown
2026-10-20 07:53:15	1822ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-19 05:54:52	1693ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-18 05:39:30	1560ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-17 05:26:20	733ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-16 03:43:06	846ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-15 02:40:47	1989ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-12 00:06:16	278ms	3 NS 0 A 0 MX	❓ Unknown
2026-10-10 23:15:07	889ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-09 22:43:56	1826ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-08 20:11:23	2959ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-07 20:05:49	814ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-06 19:57:48	2160ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-05 19:30:07	889ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-04 19:25:43	312ms	3 NS 0 A 0 MX	❓ Unknown
2026-10-03 19:25:15	782ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-02 19:24:01	2593ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-30 19:14:45	329ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-30 16:50:44	3293ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-29 16:39:13	791ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-28 16:31:56	641ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-27 16:20:43	697ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-26 15:59:30	399ms	3 NS 0 A 0 MX	❓ Unknown