bookbee.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (bookbee.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves bookbee.dk: no address www.bookbee.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026092901 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2025-10-11 |
| Expires | 2026-10-10 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 00:49:56 | 301ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 12:12:45 | 97ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 12:09:19 | 209ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 10:49:14 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 09:46:57 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 07:31:01 | 107ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 05:43:38 | 99ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 03:20:20 | 845ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 13:13:43 | 359ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-29 15:52:12 shown | 371ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-29 07:17:34 | 419ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 06:24:36 | 555ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-22 19:42:49 | 847ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-21 03:50:16 | 6612ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 02:11:39 | 887ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 05:54:00 | 964ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 13:56:16 | 949ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 14:59:34 | 1178ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 15:55:16 | 711ms | 2 NS 1 A 4 MX | 🔒 Secure |