sporvejsforum.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 August 2010 (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, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 | sporvejsforum.dk → 46.183.138.100 |
| 🔶 Autoconfig | sporvejsforum.dk → 46.183.138.100 |
| 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 (sporvejsforum.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.sporvejsforum.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | sporvejsforum.dk (all on sporvejsforum.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.sporvejsforum.dk | sporvejsforum.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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@sporvejsforum.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2010-08-02 |
| Expires | 2027-08-31 (313d) |
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 |
|---|---|---|---|
| 2026-10-16 04:31:31 shown | 990ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 13:15:13 | 1810ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 04:48:46 | 1075ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 04:37:31 | 887ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 20:55:41 | 676ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 10:25:07 | 1757ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 17:53:47 | 691ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 15:11:35 | 1231ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 16:14:56 | 982ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 16:02:45 | 977ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 22:32:30 | 10153ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 07:12:04 | 1216ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 18:31:59 | 1304ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 10:15:21 | 1194ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-24 00:22:20 | 1183ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 02:08:49 | 1169ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 06:11:23 | 1809ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 08:17:55 | 1038ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-30 15:12:56 | 846ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-29 10:18:46 | 830ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 08:59:20 | 814ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-19 18:18:59 | 673ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 04:58:41 | 12152ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 03:20:44 | 14199ms | 5 NS 1 A 3 MX | 🔓 Insecure |