bychmann.dk

📜 Historical scan 2026-06-22 12:38:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bychmann.dk is a .dk domain with no delegation in this scan. It was registered on 6 November 2007 (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 2026-10-15 01:04:10

www	46.30.213.16 2a02:2350:5:10a:81:eeb6:42cd:9b94 (AS51468) (address records, no CNAME)
www vs bare domain	Same network bychmann.dk: 46.30.213.16 2a02:2350:5:10a:81:eeb6:42cd:9b94 (AS51468) www.bychmann.dk: 46.30.213.16 2a02:2350:5:10a:81:eeb6:42cd:9b94 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

485ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ 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 2026-10-11 22:07:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-11-06
Expires	2026-11-30 (43d)

🔗 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#

225ms

209ms

237ms

AAAA

224ms

TXT

517ms

CAA

193ms

HTTPS

211ms

TLSA

17ms

SOA

196ms

MTA-STS

223ms

DNSSEC

485ms

SRV

239ms

Total

1149ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 01:04:10	1769ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-19 05:39:41	1234ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-29 01:10:19	664ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 14:45:45	795ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-23 17:33:17	9080ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-14 07:52:49	4785ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-08 06:00:12	5116ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-19 02:43:21	4932ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-16 21:32:13	880ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-28 13:21:55	663ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 19:47:46	1459ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 12:38:45 shown	1149ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:05:03	898ms	2 NS 1 A 4 MX	🔒 Secure