overdick.dk is a .dk domain served by 3 nameservers (dns1.nsdns.info, dns2.nsdns.info, dns3.nsdns.info). It was registered on 3 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.164.50.91 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by hemmersdorf.digital. 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 |
|---|---|---|---|---|---|---|---|
| 194.164.50.91 | 28800s | hemmersdorf.digital | AS8560 | IONOS SE | 194.164.48.0/20 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 28800s | hemmersdorf.digital | 194.164.50.91 | hemmersdorf.digital | AS8560 IONOS SE |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:239:27b:4900::1 | 28800s | — | AS8560 | IONOS SE | 2a01:239:0:0:0:0:0:0/32 | 🇩🇪 Germany | — |
| www CNAME | overdick.saarland (all on overdick.saarland) → 194.164.50.91 (AS8560) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025023170 |
| Primary NS (MNAME) | dns2.nsdns.info |
| Responsible (RNAME) | tech@key-systems.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2022-12-03 |
| Expires | 2026-12-02 (46d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 05:59:06 | 5392ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 19:07:35 | 5946ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 18:54:14 | 3161ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 16:49:50 | 2067ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 15:36:51 | 3382ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 15:13:39 | 1728ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-11 13:13:03 | 3761ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 02:37:36 | 1858ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 14:42:22 | 2047ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 19:35:27 | 13380ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-13 13:25:05 | 1305ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-06 14:26:41 | 1313ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-30 19:04:35 | 2029ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 03:14:43 | 1925ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-07-16 12:53:08 | 9932ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-09 03:38:09 | 4170ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-07-03 15:16:08 shown | 1367ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 19:02:44 | 1687ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 05:18:22 | 1037ms | 3 NS 1 A 1 MX | 🔓 Insecure |