astaastrup.dk is a registered .dk domain whose nameservers (ns1.b-one.nu, ns2.b-one.nu) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 6 January 2007 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.b-one.nu | 195.206.121.10 | ns01.one.com | AS197495 One.com A/S |
| ns2.b-one.nu | 185.10.11.10 | ns02.one.com | AS51468 One.com A/S |
| 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 | Punktum dk A/S (direct) |
| Registered | 2007-01-06 |
| Expires | 2027-01-31 (102d) |
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| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:31:36 | 1298ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 20:00:07 | 9977ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-08 06:06:11 | 10230ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 15:32:34 | 3018ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 16:44:24 | 2871ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 11:31:12 | 10116ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 11:18:01 | 1629ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 10:54:15 | 4562ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 06:42:54 | 3876ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 06:33:55 | 2790ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 06:30:11 | 3836ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 01:49:48 | 10009ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 13:41:56 | 2927ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 09:18:55 | 3592ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 00:11:58 | 2788ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-04 00:01:36 | 2843ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 23:23:23 | 980ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 23:04:39 | 887ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 22:45:20 | 2825ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-24 22:10:45 | 1069ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 22:00:52 | 14660ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 21:36:51 | 1050ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-21 11:07:39 | 768ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-20 02:16:05 | 8705ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 22:34:01 | 40382ms | 2 NS 0 A 0 MX | ❓ Unknown |