f-h-s.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 46.183.139.223 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.223 | 3600s | web23.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 | 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 (f-h-s.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.f-h-s.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | f-h-s.dk (all on f-h-s.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| 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@f-h-s.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 03:18:01 | 1455ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 08:46:21 | 3222ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 02:38:28 | 942ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 11:30:38 | 2620ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 02:11:44 | 1026ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 20:25:38 | 868ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 22:44:46 | 961ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 19:59:58 | 1013ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 20:06:53 | 1145ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-01 16:07:09 | 943ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 15:49:06 | 896ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 14:35:57 | 25790ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 02:22:16 | 1037ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 22:21:58 | 1132ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 10:18:24 | 1902ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 05:03:22 | 1635ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 13:53:53 | 9759ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-13 21:03:49 shown | 1021ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 13:22:37 | 1035ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-29 11:56:16 | 1145ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 07:25:40 | 3083ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-23 18:48:09 | 1168ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 22:16:18 | 1009ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 09:09:46 | 1288ms | 5 NS 1 A 3 MX | 🔓 Insecure |