flightrack.dk is a .dk domain served by 6 nameservers (pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 3 more). It was registered on 18 November 2010 (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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves flightrack.dk: no address www.flightrack.dk: no address |
| Wildcard | No |
| 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 | 2010111710 |
| Primary NS (MNAME) | pdns1.ultradns.net |
| Responsible (RNAME) | domains@expedia.com |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 2010-11-18 |
| Expires | 2026-11-30 (41d) |
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 |
|---|---|
| exedia.dk | CSC Digital Brand Service, Inc |
| hotelclub.dk | CSC Digital Brand Service, Inc |
| mrjet.dk | CSC Digital Brand Service, Inc |
| poweredbygps.dk | CSC Digital Brand Service, Inc |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 21:01:56 shown | 766ms | 6 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-26 16:25:49 | 957ms | 6 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 10:08:16 | 614ms | 6 NS 0 A 0 MX | 🔓 Insecure |