airealitycheck.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 March 2025 (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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (airealitycheck.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | Exists, no address |
| www vs bare domain | Neither resolves airealitycheck.dk: no address www.airealitycheck.dk: no address |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026080701 |
| 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 | 2025-03-19 |
| Expires | 2027-03-18 (144d) |
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 |
|---|---|---|---|
| 2026-10-23 21:57:00 | 950ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-22 19:20:51 | 379ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-20 22:43:55 | 321ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-19 21:36:39 | 1379ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-18 21:00:56 | 997ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-17 20:35:34 | 389ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-16 19:19:43 | 476ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 17:19:41 | 359ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-14 16:58:10 | 522ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-13 13:56:07 | 607ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-12 12:18:54 | 456ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-11 10:01:18 | 1042ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-10 08:28:24 | 1006ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 20:05:34 | 481ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-07 19:57:55 | 455ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-06 19:54:56 | 307ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-05 19:17:53 | 1170ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-04 19:11:22 | 822ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-03 19:00:38 | 755ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 18:58:42 | 448ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 18:56:39 | 578ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 18:44:56 | 420ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 13:35:58 | 485ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 13:30:24 | 533ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-28 13:22:37 | 452ms | 2 NS 0 A 0 MX | 🔓 Insecure |