stefankn.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 3 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.203 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.203 | 3600s | 203.giga-ptr.232.116.217.in-addr.arpa web3.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 | stefankn.dk → 217.116.232.203 |
| 🔶 Autoconfig | stefankn.dk → 217.116.232.203 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | stefankn.dk (all on stefankn.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.stefankn.dk | stefankn.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 | 2026092401 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@stefankn.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-07-03 |
| Expires | 2027-09-30 (346d) |
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 |
|---|---|---|---|
| 2026-10-18 14:18:06 | 2559ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 13:39:17 | 712ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 08:32:15 | 791ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 21:18:44 | 1018ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 18:24:11 | 2309ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 18:15:03 | 853ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 10:01:59 | 9649ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 15:06:18 shown | 933ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-22 05:18:35 | 765ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-15 10:59:01 | 810ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 08:55:49 | 10033ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 02:42:03 | 10097ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 15:58:28 | 1675ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 12:06:06 | 3029ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 20:00:58 | 10074ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 05:14:54 | 1480ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-24 01:58:23 | 9368ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 02:30:30 | 1122ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 02:30:32 | 2275ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 13:20:45 | 1171ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 08:02:37 | 965ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 17:16:31 | 511ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 22:28:59 | 3256ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 14:39:51 | 1199ms | 5 NS 1 A 3 MX | 🔓 Insecure |