seamlesscare.dk is a .dk domain served by 2 nameservers (mary.ns.cloudflare.com, seth.ns.cloudflare.com). It was registered on 6 July 2009 (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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | nicolaj.com → 172.67.132.220 |
| 🔶 Autoconfig | nicolaj.com → 172.67.132.220 |
| www CNAME | nicolaj.com (all on nicolaj.com) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.seamlesscare.dk | nicolaj.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2416644228 |
| Primary NS (MNAME) | mary.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-07-06 |
| Expires | 2027-07-31 (285d) |
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).
| Domain | Registrar |
|---|---|
| goodtech.dk | Punktum dk A/S (direct) |
| knowledge.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 00:21:42 shown | 519ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 00:06:07 | 438ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 23:48:25 | 634ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-28 23:45:55 | 631ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-27 23:23:29 | 673ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-26 23:19:10 | 1038ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-26 22:54:32 | 686ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-23 21:55:32 | 570ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-22 19:46:00 | 915ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-15 18:24:42 | 1323ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-11 11:43:47 | 2414ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-01 03:19:12 | 570ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-11 06:44:57 | 9755ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 17:31:44 | 3583ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 12:13:13 | 1144ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:24:45 | 1771ms | 2 NS 0 A 0 MX | 🔓 Insecure |