glasfibersiloer.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 was registered on 19 August 2026 (WHOIS) and first appeared in the .dk zone on 20 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 | 104.21.56.229 172.67.137.171 2606:4700:3031::6815:38e5 2606:4700:3031::ac43:89ab (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network glasfibersiloer.dk: 104.21.56.229 172.67.137.171 2606:4700:3031::6815:38e5 2606:4700:3031::ac43:89ab (AS13335) www.glasfibersiloer.dk: 104.21.56.229 172.67.137.171 2606:4700:3031::6815:38e5 2606:4700:3031::ac43:89ab (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 |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-08-19 |
| Expires | 2027-08-18 (299d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 00:01:31 | 750ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 06:36:41 | 665ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 20:49:46 | 579ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 20:24:39 | 628ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 22:35:15 | 460ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 09:43:08 | 5486ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 09:41:41 | 4678ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 08:48:51 shown | 2914ms | 1 NS 0 A 0 MX | ❓ Unknown |