metalsilkeborg.dk is a .dk domain served by 4 nameservers (ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org and 1 more). It was registered on 6 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.44.139.89 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.metalsilkeborg.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.44.139.89 | 86400s | netcompany.com | AS3292 | TDC Holding A/S | 5.44.136.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.metalsilkeborg.dk | 194.126.234.26 | v0164.dotserv.net | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.44.139.89 |
| 🔶 Autoconfig | 5.44.139.89 |
| www | 5.44.139.89 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.metalsilkeborg.dk | 5.44.139.89 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-05.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-05-06 |
| Expires | 2027-06-30 (256d) |
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 |
|---|---|---|---|
| 2026-10-09 08:38:19 shown | 854ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 19:32:54 | 2702ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 09:30:14 | 743ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-14 12:24:45 | 17519ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 05:18:32 | 3696ms | 4 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-23 03:11:58 | 1189ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:04:01 | 3947ms | 4 NS 1 A 1 MX | ⚠️ Bogus |