østerlen.dk is a .dk domain with no delegation in this scan. It was registered on 1 May 2017 (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 CNAME | xn--sterlen-p1a.dk (all on xn--sterlen-p1a.dk) → 81.170.186.5 (AS8473) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| 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: ncache nxdomain |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-05-01 |
| Expires | 2027-05-31 (219d) |
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 |
|---|---|
| osterlen.dk | Punktum dk A/S (direct) |
| österlen.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 08:26:56 | 2232ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-10-19 20:20:39 | 4979ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-09-24 01:29:07 | 1011ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 12:06:07 | 2199ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 14:46:08 | 1942ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-17 22:50:05 | 6269ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 01:21:29 | 8116ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-13 18:24:16 | 17442ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-08-10 16:42:00 | 1152ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 03:59:45 | 1211ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-05 22:02:52 | 4572ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-31 07:26:51 | 1126ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-27 17:07:27 | 6585ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-26 16:47:32 | 1997ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 12:22:20 | 1159ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-22 07:38:54 | 6035ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-21 03:14:26 | 8913ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-19 13:34:11 | 4962ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 07:59:01 | 1074ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 15:01:12 | 982ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 21:14:56 shown | 337ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 08:47:57 | 1445ms | 2 NS 1 A 1 MX | 🔒 Secure |