joanbertelsen.dk is a .dk domain served by 2 nameservers (ns1.dns-parking.com, ns2.dns-parking.com). It was registered on 16 May 2024 (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 is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.65.156.147 | 60s | — | AS47583 | — | — | 🇩🇪 Germany | — |
| 217.65.159.229 | 60s | — | AS47583 | — | — | 🇩🇪 Germany | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:4780:7f:a16a:a3cf:d14:2cf2:1952 | 60s | — | AS47583 | — | — | 🇨🇾 Cyprus | — |
| 2a02:4780:80:31e8:212e:7a59:3ad3:e162 | 60s | — | AS47583 | — | — | 🇨🇾 Cyprus | — |
| www CNAME | www.joanbertelsen.dk.cdn.hstgr.net (all on hstgr.net) |
| www vs bare domain | Same network joanbertelsen.dk: 217.65.156.48 217.65.159.47 2a02:4780:84:94f7:b686:e56:2833:55e9 2a02:4780:84:a15f:45fd:4b63:796d:776a (AS47583) www.joanbertelsen.dk: 2.57.91.180 84.32.84.36 2a02:4780:84:70e2:44c6:2f75:bfd:3ae1 2a02:4780:84:eb5c:12c9:f6f9:6d50:c611 (AS47583) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026090301 |
| Primary NS (MNAME) | ns1.dns-parking.com |
| Responsible (RNAME) | dns@hostinger.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-05-16 |
| Expires | 2027-05-15 (207d) |
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 |
|---|---|
| jacobgadematematik.dk | Realtime Register B.V. |
| mediavikings.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 20:37:39 | 987ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-15 18:16:40 | 909ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 06:44:58 | 1175ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 04:25:26 | 757ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 03:12:51 | 860ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-18 15:00:43 | 1795ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-15 22:33:45 | 959ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 22:55:22 shown | 909ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 03:03:39 | 1147ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 22:24:46 | 2513ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-20 21:59:17 | 5317ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-14 09:46:20 | 2001ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-08 08:59:49 | 1006ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-31 16:05:07 | 1030ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-23 03:38:06 | 961ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-16 16:42:20 | 891ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-10 01:53:58 | 9593ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-03 11:01:36 | 736ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-27 13:21:02 | 1019ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 13:05:53 | 805ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 23:50:29 | 792ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-18 19:01:15 | 1636ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-17 13:25:18 | 2404ms | 2 NS 2 A 0 MX | 🔓 Insecure |