b-f.dk

📜 Historical scan 2026-06-21 09:53:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b-f.dk is a .dk domain with no delegation in this scan. It was registered on 1 May 2023 (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 2026-10-23 06:46:21

www CNAME	b-f.dk (all on b-f.dk) → 89.34.18.54 (AS201682)
www vs bare domain	Same network b-f.dk: 89.34.18.54 (AS201682) www.b-f.dk: 89.34.18.54 (AS201682)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

304ms

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 20:14:04

Field	Value
Registrar	ONE.COM A/S
Registered	2023-05-01
Expires	2027-04-30 (188d)

🔗 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#

185ms

151ms

219ms

AAAA

191ms

TXT

294ms

CAA

158ms

HTTPS

203ms

TLSA

17ms

SOA

189ms

MTA-STS

220ms

DNSSEC

304ms

SRV

212ms

Total

1039ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 06:46:20	1068ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-21 19:19:33	496ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 05:05:22	686ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 04:26:00	631ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:07:49	883ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 23:51:05	536ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 04:44:09	550ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 21:29:38	705ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 22:31:28	763ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 02:15:56	4659ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 09:42:49	909ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 21:25:47	803ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 10:07:32	856ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 09:53:25 shown	1039ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:57:31	654ms	2 NS 1 A 1 MX	🔒 Secure