lonza.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It first appeared in the .dk zone on 22 August 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves lonza.dk: no address www.lonza.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 05:26:00 | 2309ms | 5 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-01 05:21:06 | 1666ms | 5 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-16 15:23:09 | 10737ms | 5 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-13 06:49:25 | 925ms | 5 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-25 10:51:40 | 2871ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 10:46:37 shown | 183ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 09:17:07 | 8659ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 08:44:01 | 823ms | 1 NS 0 A 0 MX | ❓ Unknown |