crystalpeptides.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 2 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 | 104.21.42.150 172.67.163.10 2606:4700:3031::ac43:a30a 2606:4700:3036::6815:2a96 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network crystalpeptides.dk: 104.21.42.150 172.67.163.10 2606:4700:3031::ac43:a30a 2606:4700:3036::6815:2a96 (AS13335) www.crystalpeptides.dk: 104.21.42.150 172.67.163.10 2606:4700:3031::ac43:a30a 2606:4700:3036::6815:2a96 (AS13335) |
| Wildcard | No |
| 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 | resolution failed: failure |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 21:13:00 | 2029ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-06 21:02:26 | 2487ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 19:04:04 | 2023ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 23:17:09 | 2536ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-30 21:11:39 | 157ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-29 13:57:43 | 296ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 12:42:36 | 192ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 11:50:22 | 184ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-26 11:38:00 | 189ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-25 08:24:14 | 338ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 08:00:56 | 836ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 07:31:34 | 956ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 07:24:15 | 3712ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 07:07:21 | 1132ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 05:12:34 | 1013ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 04:50:24 | 3580ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 15:38:40 | 796ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 21:47:42 | 865ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 21:06:12 | 756ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 00:18:06 | 1505ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 05:28:38 | 1603ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 21:03:34 | 2095ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-08 10:20:15 shown | 904ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 07:09:18 | 753ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-02 08:33:52 | 2644ms | 1 NS 0 A 0 MX | ❓ Unknown |