tronkaerlund.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, has no DMARC policy and has no IPv6 address. 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.
| www | SERVFAIL |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: timed out |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-10-21 |
| Expires | 2026-10-31 (6d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 20:07:02 shown | 40614ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 21:43:48 | 1132ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-06 18:05:16 | 1043ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 14:50:24 | 1225ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 14:33:45 | 2616ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 18:08:45 | 666ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 05:48:03 | 3135ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 17:19:16 | 716ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:39:40 | 1016ms | 2 NS 1 A 4 MX | 🔒 Secure |