unibtb.dk is a .dk domain served by 2 nameservers (nadia.ns.cloudflare.com, otto.ns.cloudflare.com). It was registered on 17 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, 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 | Exists, no address |
| www vs bare domain | www does not resolve unibtb.dk: 104.21.27.228 172.67.169.204 2606:4700:3030::6815:1be4 2606:4700:3036::ac43:a9cc (AS13335) (all like this)www.unibtb.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | WEBHOSTING A/S |
| Registered | 2026-04-17 |
| Expires | 2027-04-16 (173d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 07:33:21 | 467ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-10-22 16:14:31 shown | 2211ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-21 05:31:37 | 1265ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-19 14:55:17 | 2410ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-18 14:11:48 | 407ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-10-17 13:50:37 | 2242ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-16 12:43:57 | 2008ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-15 11:21:50 | 733ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-14 10:44:14 | 471ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-10-13 09:50:33 | 766ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-12 02:35:30 | 2784ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-10 22:26:46 | 2839ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-09 19:51:21 | 755ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-08 12:46:20 | 823ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-07 12:44:47 | 1613ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-06 11:07:02 | 2873ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-05 09:57:44 | 826ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-04 09:53:10 | 541ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-10-03 09:51:46 | 2346ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-02 09:50:20 | 853ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-01 09:49:31 | 1716ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-30 09:46:56 | 750ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-09-29 23:44:17 | 780ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-28 23:35:34 | 1269ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-27 23:18:05 | 840ms | 2 NS 0 A 0 MX | ⚠️ Bogus |