dkteknik.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 9 April 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.204 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, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.204 | 3600s | web4.gigahost.dk | 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 | dkteknik.dk → 46.183.139.204 |
| 🔶 Autoconfig | dkteknik.dk → 46.183.139.204 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (dkteknik.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.dkteknik.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | dkteknik.dk (all on dkteknik.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dkteknik.dk | dkteknik.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 | 2026070201 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@dkteknik.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-04-09 |
| Expires | 2027-04-30 (194d) |
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).
| Domain | Registrar |
|---|---|
| housesecurity-danmark.dk | GIGAHOST ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 11:01:12 | 2102ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 10:50:11 | 1047ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-09 00:14:04 | 2655ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 18:32:34 | 1705ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 18:01:54 | 2358ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 21:13:01 | 1041ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 20:01:10 | 950ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 18:36:01 | 772ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 03:13:48 | 860ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 10:44:56 | 1306ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 09:30:31 | 1424ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 08:36:34 | 9717ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 17:25:20 | 788ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 00:14:39 | 6422ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 23:01:09 | 4090ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-09 14:29:26 | 970ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-30 16:14:34 | 16574ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-23 09:30:35 | 2976ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 01:52:54 | 9011ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-12 04:38:15 | 3006ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-08 23:21:11 | 16963ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 17:53:35 shown | 2237ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-28 15:49:06 | 3600ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 03:47:27 | 2097ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 02:00:30 | 870ms | 5 NS 1 A 3 MX | 🔓 Insecure |