diuservice.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 2 January 2024 (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 | diuservice.dk → 46.183.138.100 |
| 🔶 Autoconfig | diuservice.dk → 46.183.138.100 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | diuservice.dk (all on diuservice.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.diuservice.dk | diuservice.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 | 2026070901 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@diuservice.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2024-01-02 |
| Expires | 2027-01-01 (69d) |
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).
Showing 100 of 274.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 14:24:57 | 626ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 09:16:29 | 766ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 02:16:52 | 618ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 16:35:43 | 2997ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-26 15:31:19 | 2434ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 02:06:40 | 1070ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 09:48:08 | 9516ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 01:34:20 | 1074ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 09:55:54 | 1050ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 15:48:36 | 1323ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 02:42:50 | 9166ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 09:42:59 | 8934ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-09 15:16:06 | 1412ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 00:53:22 | 1483ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-23 02:06:20 | 1762ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-18 07:27:34 | 9610ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 16:28:47 shown | 1161ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 13:47:11 | 2672ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 13:28:19 | 2058ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 09:33:53 | 3061ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-22 10:39:54 | 1179ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 14:44:01 | 1287ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 03:45:19 | 2360ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 03:30:59 | 836ms | 5 NS 1 A 3 MX | 🔓 Insecure |