bookbasic.dk

📜 Historical scan 2026-06-20 16:17:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookbasic.dk is a .dk domain with no delegation in this scan. It was registered on 7 December 2004 (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 2026-10-19 23:28:51

www	104.21.58.53 172.67.201.19 2606:4700:3036::ac43:c913 2606:4700:3037::6815:3a35 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bookbasic.dk: 104.21.58.53 172.67.201.19 2606:4700:3036::ac43:c913 2606:4700:3037::6815:3a35 (AS13335) www.bookbasic.dk: 104.21.58.53 172.67.201.19 2606:4700:3036::ac43:c913 2606:4700:3037::6815:3a35 (AS13335)
Wildcard	Yes: any name under the zone resolves
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#

373ms

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 2026-10-19 23:41:35

Field	Value
Registrar	Simply.com A/S
Registered	2004-12-07
Expires	2027-04-30 (191d)

🔗 Same registrant#

9 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
bestilbordnu.dk	Simply.com A/S
dinerbooking.dk	Simply.com A/S
diningdays.dk	Simply.com A/S
dinnerboking.dk	Simply.com A/S
dinnerbooking.dk	Simply.com A/S
dinnerdays.dk	Simply.com A/S
dinnersaver.dk	Simply.com A/S
klientbook.dk	Simply.com A/S
systembook.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

198ms

200ms

286ms

AAAA

218ms

TXT

358ms

CAA

216ms

HTTPS

199ms

TLSA

17ms

SOA

216ms

MTA-STS

229ms

DNSSEC

373ms

SRV

279ms

Total

1118ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 23:28:51	2308ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-13 17:43:12	538ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-08 07:56:20	510ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-02 18:16:42	2855ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-26 16:59:55	644ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 05:02:11	809ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-18 20:54:20	849ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-16 20:56:45	1625ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-06 08:16:44	1424ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-03 21:00:18	663ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 18:57:33	1413ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 11:18:11	1319ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-21 16:04:46	1659ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-15 23:45:39	1208ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-05 22:43:25	2308ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-20 16:16:01	16902ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-13 05:46:38	1001ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-25 19:26:20	1215ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-21 02:38:13	3003ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-20 16:17:16 shown	1118ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 15:55:53	533ms	2 NS 2 A 0 MX	🔒 Secure