modul-concept.dk is a .dk domain served by 2 nameservers (christian.ns.cloudflare.com, nancy.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.48.37.166 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by modulconcept-dk01c.mail.eo.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 86.48.37.166 | 300s | server3506.serverpark.dk | AS47292 | Sentia Denmark A/S | 86.48.32.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | 86.48.37.166 |
| TXT Record |
|---|
| MS=ms54194793 |
| www | 86.48.37.166 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.modul-concept.dk | HMoaWSls-qKsYR_egUfbpnaGf2FydDEy7zPdIwOmbZo |
| TXT | _acme-challenge.modul-concept.dk | kxGIXeegFusye0gtU-MWS1Hu1NC23MAYY6G5umWmAAU |
| 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 | 2413425902 |
| Primary NS (MNAME) | christian.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 19:53:20 | 1478ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 12:18:53 | 705ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 12:17:09 | 1301ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 15:25:56 | 1979ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-11 13:38:56 | 2676ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 11:09:29 | 6129ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 22:36:46 | 7492ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 00:02:16 shown | 6126ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 23:57:04 | 3278ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 23:44:48 | 5591ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 14:15:36 | 4154ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 02:07:35 | 3851ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 06:02:51 | 3277ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 10:44:51 | 4621ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 04:52:57 | 5041ms | 2 NS 1 A 1 MX | 🔓 Insecure |