books.dk is a registered .dk domain whose nameservers (ns1.exportnames.com, ns2.exportnames.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 24 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.exportnames.com | 185.53.179.128 | — | AS206834 Team Internet AG |
| ns2.exportnames.com | 185.53.179.128 | — | AS206834 Team Internet AG |
| 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: timed out |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-06-24 |
| Expires | 2027-06-30 (256d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-27 04:32:33 shown | 56251ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 06:10:15 | 57434ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 01:29:29 | 56811ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 01:18:29 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 00:44:26 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 23:53:44 | 58400ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 22:55:52 | 61867ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 13:12:55 | 55721ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 22:23:22 | 59788ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 01:31:38 | 57130ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 17:45:21 | 57598ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 22:57:45 | 54580ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-08 15:44:51 | 57319ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 06:53:53 | 53727ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-30 04:09:02 | 59374ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-28 20:21:41 | 55226ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 18:09:09 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 17:43:12 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 17:30:12 | 57268ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-24 17:04:51 | 51665ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 14:02:05 | 56076ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 11:05:26 | 57570ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-21 03:26:40 | 53556ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-19 20:48:41 | 51534ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 18:42:05 | 57277ms | 2 NS 0 A 0 MX | ❓ Unknown |