detretoftlundhaver.dk is a .dk domain served by 3 nameservers (dns0.kyber.dk, dns1.kyber.dk, dns2.kyber.dk). It was registered on 9 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 | ghs.google.com (all on google.com) |
| www vs bare domain | Same network detretoftlundhaver.dk: 216.239.32.21 216.239.34.21 216.239.36.21 216.239.38.21 (AS15169) www.detretoftlundhaver.dk: 172.217.20.179 2a00:1450:400f:807::2013 (AS15169) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026090301 |
| Primary NS (MNAME) | dns0.kyber.dk |
| Responsible (RNAME) | jesper@idaogjesper.dk |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2015-04-09 |
| Expires | 2027-04-30 (191d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 01:31:13 | 797ms | 3 NS 4 A 0 MX | 🔓 Insecure |
| 2026-10-13 23:14:48 | 695ms | 3 NS 4 A 0 MX | 🔓 Insecure |
| 2026-10-09 14:01:27 | 1323ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 13:42:20 | 2640ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 07:22:16 | 983ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-27 06:18:32 | 2356ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 05:54:16 | 598ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-17 19:23:19 | 568ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-17 02:03:56 | 1365ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-04 01:00:04 shown | 1271ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-28 02:25:55 | 1117ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-20 23:36:42 | 4569ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-14 12:37:50 | 4425ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-06 15:04:36 | 766ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-24 04:23:50 | 9513ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-17 07:21:30 | 8598ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-15 03:47:47 | 8640ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-29 02:07:59 | 860ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 02:26:00 | 2235ms | 3 NS 0 A 0 MX | 🔓 Insecure |