kontortech.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.215 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.215 | 3600s | 215.giga-ptr.232.116.217.in-addr.arpa web15.gigahost.dk |
AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 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 | kontortech.dk → 217.116.232.215 |
| 🔶 Autoconfig | kontortech.dk → 217.116.232.215 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | kontortech.dk (all on kontortech.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.kontortech.dk | kontortech.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 | 2026090301 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@kontortech.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 15:18:52 | 1103ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 13:55:15 | 2552ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 10:29:57 | 1565ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 10:26:44 | 1675ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-28 08:58:53 | 9490ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 00:21:38 | 1022ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 16:26:09 | 921ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-12 13:41:58 | 1021ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 05:30:42 shown | 1055ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 15:53:20 | 798ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 11:53:19 | 1873ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 02:10:34 | 1045ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 10:03:08 | 1596ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 02:38:44 | 1314ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 09:23:14 | 1536ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-13 16:15:21 | 1486ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 11:09:08 | 3549ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 16:49:06 | 1034ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 00:11:48 | 3135ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 22:27:32 | 724ms | 5 NS 1 A 3 MX | 🔓 Insecure |