bystinna.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 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.216 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.216 | 3600s | 216.giga-ptr.232.116.217.in-addr.arpa web16.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 | bystinna.dk → 217.116.232.216 |
| 🔶 Autoconfig | bystinna.dk → 217.116.232.216 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | bystinna.dk (all on bystinna.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bystinna.dk | bystinna.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@bystinna.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2023-08-03 |
| Expires | 2027-08-02 (285d) |
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 200.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 17:19:11 | 1042ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 21:10:12 | 1282ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 18:49:19 | 720ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 18:35:58 | 749ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 17:51:08 | 1206ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 03:43:23 | 896ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 00:21:22 | 923ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 23:38:21 | 765ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 11:34:27 | 742ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-05 21:42:26 | 1314ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 11:55:35 | 9718ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 00:14:01 | 1616ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 19:52:59 | 9802ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 16:18:28 | 5031ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 15:32:40 | 8734ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-03 15:24:22 | 1361ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 08:16:46 | 1474ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 06:15:49 | 9784ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 04:44:06 shown | 1175ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 10:06:24 | 885ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 11:15:15 | 1158ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 19:39:26 | 1926ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 17:04:37 | 616ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 21:53:55 | 1254ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 18:25:17 | 904ms | 5 NS 1 A 3 MX | 🔓 Insecure |