advanced-tech.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| www | 46.30.215.144 2a02:2350:5:106:82:8f0b:488d:7085 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network advanced-tech.dk: 46.30.215.144 2a02:2350:5:106:82:8f0b:488d:7085 (AS51468) www.advanced-tech.dk: 46.30.215.144 2a02:2350:5:106:82:8f0b:488d:7085 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026072701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2023-06-15 |
| Expires | 2027-06-14 (238d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 02:50:35 | 654ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 21:48:51 | 674ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 15:04:59 | 851ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 02:40:08 | 1313ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 00:31:59 | 622ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 12:51:28 | 2177ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 08:02:50 | 1028ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 07:38:53 | 5019ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 15:35:28 shown | 9704ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-07 03:24:26 | 1727ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 07:36:36 | 787ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 11:56:23 | 657ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 11:42:38 | 752ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 03:17:06 | 553ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:19:15 | 958ms | 2 NS 1 A 4 MX | 🔒 Secure |