informationsbygning.dk is a .dk domain with no delegation in this scan. It was registered on 9 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 | 104.21.27.79 172.67.141.212 2606:4700:3030::ac43:8dd4 2606:4700:3031::6815:1b4f (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network informationsbygning.dk: 104.21.27.79 172.67.141.212 2606:4700:3030::ac43:8dd4 2606:4700:3031::6815:1b4f (AS13335) www.informationsbygning.dk: 104.21.27.79 172.67.141.212 2606:4700:3030::ac43:8dd4 2606:4700:3031::6815:1b4f (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2021-06-09 |
| Expires | 2027-06-30 (251d) |
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 |
|---|---|---|---|
| 2026-09-25 17:02:10 | 916ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-24 16:41:51 | 1828ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-08-16 21:21:58 | 4127ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-10 14:41:26 | 5277ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 22:17:40 | 860ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 18:08:30 | 1005ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 03:16:29 | 969ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 18:42:01 shown | 916ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:39:41 | 3069ms | 2 NS 1 A 4 MX | 🔒 Secure |