blue-tec.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 3 June 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.200 is hosted by Netsite A/S (AS205206) in Denmark. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 185.224.18.200 | 3600s | parked.netsite.host | AS205206 | Netsite A/S | 185.224.16.0/22 | 🇩🇰 Denmark | — |
| www | 185.224.18.200 (AS205206) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090301 |
| Primary NS (MNAME) | ns1.netsite.dk |
| Responsible (RNAME) | hostmaster@netsite.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2019-06-03 |
| Expires | 2027-06-30 (255d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 03:35:21 | 389ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-08 13:54:08 | 522ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 08:06:05 | 604ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 07:57:08 | 429ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-25 14:02:12 | 460ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 22:50:55 | 457ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-18 11:29:23 | 1441ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-11 18:01:18 | 515ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-09 08:57:04 shown | 558ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 04:19:08 | 422ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 09:44:59 | 5441ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-16 13:35:52 | 16465ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-09 21:32:42 | 685ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-02 16:52:14 | 690ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-23 10:01:01 | 725ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-16 04:41:13 | 807ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-11 04:38:45 | 953ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 18:36:29 | 508ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-27 05:29:35 | 1389ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-27 02:58:30 | 1119ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-20 23:35:58 | 354ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-20 07:12:25 | 1594ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 15:06:15 | 1008ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 15:01:27 | 292ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 15:00:39 | 2351ms | 3 NS 1 A 0 MX | 🔒 Secure |