happyrider.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 2 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 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 |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 3600s | — | 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 | happyrider.dk → 46.183.138.100 |
| 🔶 Autoconfig | happyrider.dk → 46.183.138.100 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www | 185.158.133.1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.happyrider.dk | happyrider.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 | 2026062501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@happyrider.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2022-01-02 |
| Expires | 2027-01-01 (68d) |
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 |
|---|---|
| cphspotters.dk | GIGAHOST ApS |
| crestrock.dk | GIGAHOST ApS |
| digitalmax.dk | GIGAHOST ApS |
| hoeker.dk | GIGAHOST ApS |
| lillehest.dk | GIGAHOST ApS |
| parkby.dk | GIGAHOST ApS |
| prowd.dk | GIGAHOST ApS |
| rolewise.dk | GIGAHOST ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 17:38:17 | 564ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-18 02:10:42 | 707ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 02:06:27 | 838ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-16 00:44:56 | 2151ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 16:49:02 | 801ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 13:06:58 | 2045ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 13:03:02 | 970ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 11:38:34 | 941ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-22 09:57:31 | 723ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 06:31:42 | 1333ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-12 11:48:08 | 1048ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 18:04:37 | 1292ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 15:43:07 | 813ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 02:49:10 | 5358ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 13:07:20 | 2451ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 03:42:41 | 1139ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 08:10:36 | 982ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 08:51:54 | 1227ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-13 17:06:25 | 1087ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 20:26:57 | 1165ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 10:28:04 shown | 1322ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-22 00:51:02 | 8387ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 12:00:42 | 1190ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 05:51:04 | 834ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:04:10 | 1054ms | 5 NS 1 A 3 MX | 🔓 Insecure |