instantdevice.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 31 January 2011 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves instantdevice.dk: no address www.instantdevice.dk: no address |
| 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026091701 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@instantdevice.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | SAC-IT A/S |
| Registered | 2011-01-31 |
| Expires | 2027-01-31 (101d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 14:26:07 | 444ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 15:06:51 | 341ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 23:44:01 | 1297ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 22:22:57 | 353ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 20:52:11 | 407ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-19 04:49:08 shown | 443ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-10 08:36:15 | 398ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-10 04:13:27 | 1100ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-03 04:01:06 | 517ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 06:04:22 | 457ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-20 18:44:42 | 484ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-14 02:27:35 | 724ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-09 11:08:26 | 930ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-04 00:21:45 | 449ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-23 21:57:32 | 636ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-17 22:58:21 | 628ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-10 03:30:52 | 690ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-03 19:17:42 | 2150ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-26 06:04:49 | 611ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 17:45:50 | 453ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 04:42:01 | 465ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-21 01:58:40 | 336ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 18:58:44 | 795ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 22:33:38 | 473ms | 2 NS 0 A 0 MX | 🔒 Secure |