testsundskole.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 13 December 2013 (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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.25.168.226 | 86400s | server8525168226.internet-server.dk | — | — | — | 🇩🇪 Germany | — |
| TXT Record |
|---|
| SOA=1692718748 |
| www | 85.25.168.226 (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 1692718748 |
| Primary NS (MNAME) | mimer.deic.dk |
| Responsible (RNAME) | dns@support.i2.dk |
| Refresh | 16384s |
| Retry | 2048s |
| Expire | 2097152s |
| Minimum (neg-cache TTL) | 2560s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-12-13 |
| Expires | 2026-12-31 (67d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 12:07:00 | 3457ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-01 07:22:15 | 745ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 05:08:29 | 804ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-18 17:34:38 shown | 1267ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-27 22:16:20 | 1172ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-26 09:10:16 | 783ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-23 16:22:28 | 988ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 06:30:27 | 608ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 12:58:09 | 1906ms | 3 NS 1 A 0 MX | 🔓 Insecure |