onpurpose.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 8 April 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 3600s | — | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | onpurpose.dk → 46.183.138.100 |
| 🔶 Autoconfig | onpurpose.dk → 46.183.138.100 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | onpurpose.dk (all on onpurpose.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.onpurpose.dk | onpurpose.dk |
| 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 | 2026062501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@onpurpose.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-04-08 |
| Expires | 2027-04-30 (186d) |
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 |
|---|---|---|---|
| 2026-10-22 18:56:59 | 1745ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 00:06:26 | 877ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 08:38:25 | 1028ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 04:50:28 | 1087ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 02:13:26 | 924ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 20:11:29 | 1164ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 17:33:32 | 909ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 16:51:05 | 787ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 19:27:58 | 678ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 15:07:15 | 10009ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 09:53:54 | 2627ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-10 00:34:51 | 9962ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-30 23:51:31 | 1624ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-24 01:08:39 | 9926ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 01:47:25 | 1118ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 15:49:02 | 9964ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 12:15:25 | 1238ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 13:28:56 | 1496ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 16:16:14 shown | 879ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 00:31:14 | 804ms | 5 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-17 21:52:16 | 814ms | 5 NS 1 A 3 MX | 🔓 Insecure |