videnskabsteori.dk is a .dk domain served by 2 nameservers (lee.ns.cloudflare.com, phoenix.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.211.174 is hosted by Norlys Telco A/S (AS3308) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 212.97.211.174 | 300s | — | AS3308 | Norlys Telco A/S | 212.97.192.0/18 | 🇩🇰 Denmark | Frederiksberg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | videnskabsteori.dk → 212.97.211.174 |
| 🔶 Autoconfig | videnskabsteori.dk → 212.97.211.174 |
| www CNAME | videnskabsteori.dk (all on videnskabsteori.dk) → 212.97.211.174 (AS3308) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.videnskabsteori.dk | videnskabsteori.dk |
| 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 | 2416149818 |
| Primary NS (MNAME) | lee.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 12:27:58 shown | 765ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 06:47:24 | 1005ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 06:34:18 | 653ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-19 12:58:47 | 1345ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-16 10:34:34 | 1120ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-08 22:50:03 | 1539ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-02 03:57:21 | 583ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 00:35:32 | 1071ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-09 19:03:53 | 1190ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-20 16:46:57 | 9633ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-23 01:31:13 | 700ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-22 18:35:49 | 726ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 04:57:23 | 2483ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 14:44:57 | 1222ms | 2 NS 1 A 0 MX | 🔓 Insecure |