topbooking.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 9 October 2026 (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.
| www | 104.21.12.233 172.67.153.227 2606:4700:3035::6815:ce9 2606:4700:3037::ac43:99e3 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network topbooking.dk: 104.21.12.233 172.67.153.227 2606:4700:3035::6815:ce9 2606:4700:3037::ac43:99e3 (AS13335) www.topbooking.dk: 104.21.12.233 172.67.153.227 2606:4700:3035::6815:ce9 2606:4700:3037::ac43:99e3 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-10-09 |
| Expires | 2027-10-08 (348d) |
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).
Showing 100 of 643.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 02:55:31 | 552ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-22 02:26:36 | 486ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-18 19:49:55 | 419ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-10 12:02:47 | 1944ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 22:38:16 | 231ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 22:28:35 | 885ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 23:20:55 | 243ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 23:08:36 | 201ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 22:57:33 | 229ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 22:48:05 | 242ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 22:18:07 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 22:12:33 | 768ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 15:50:27 | 4779ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 13:49:45 | 2051ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 13:28:34 | 1398ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 13:17:20 | 5992ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 03:57:12 | 3295ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 22:18:02 | 6811ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 19:57:54 | 4281ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 18:35:18 | 3399ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 16:33:26 shown | 1313ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 10:34:17 | 1402ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 05:59:42 | 6197ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 09:44:02 | 11104ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-02 21:18:40 | 1661ms | 4 NS 0 A 0 MX | ❓ Unknown |