jonaker.dk is a .dk domain served by 1 nameserver (ns3.bistruphave.dk). It was registered on 19 May 2013 (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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns3.bistruphave.dk | 95.209.148.67 | 95.209.148.67.bredband.3.dk | AS44034 Hi3G Access AB |
| www CNAME | bistruphave.dk (all on bistruphave.dk) |
| www vs bare domain | Same network jonaker.dk: 87.104.242.245 (AS204151) www.jonaker.dk: 87.104.242.245 2a06:4000:8018:2::4444 (AS204151) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2025110614 |
| Primary NS (MNAME) | ns3.bistruphave.dk |
| Responsible (RNAME) | spam1@bistruphave.dk |
| Refresh | 1200s |
| Retry | 600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-05-19 |
| Expires | 2036-05-31 (3514d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 00:07:32 | 3534ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 05:20:49 | 1098ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 15:55:01 | 3630ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 07:35:25 | 1466ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 07:16:32 | 1870ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 22:51:26 | 2719ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 05:26:09 | 849ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 15:39:37 | 2548ms | 1 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-26 15:14:47 | 12402ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 15:04:44 | 4229ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 14:54:12 shown | 6110ms | 1 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-23 10:28:23 | 2544ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 01:41:31 | 1299ms | 1 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-21 01:08:23 | 871ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 00:48:30 | 10338ms | 1 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-17 21:42:35 | 10735ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 10:52:39 | 6512ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 11:20:49 | 1248ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 01:36:47 | 16615ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 14:27:40 | 5940ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 03:14:50 | 469ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 22:12:07 | 602ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 19:41:01 | 1273ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 15:36:28 | 500ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 04:24:33 | 845ms | 3 NS 1 A 1 MX | 🔒 Secure |