wulfsberg.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 46.183.140.212 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 |
|---|---|---|---|---|---|---|---|
| 46.183.140.212 | 3600s | — | AS47292 | Sentia Denmark A/S | 46.183.140.0/22 | 🇩🇰 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 | wulfsberg.dk → 46.183.140.212 |
| 🔶 Autoconfig | wulfsberg.dk → 46.183.140.212 |
| 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 (wulfsberg.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.wulfsberg.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | wulfsberg.dk (all on wulfsberg.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.wulfsberg.dk | wulfsberg.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@wulfsberg.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 10:34:46 shown | 1367ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 02:35:29 | 1334ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-03 21:57:47 | 840ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 17:42:38 | 3556ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 17:24:34 | 810ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 14:42:28 | 751ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 17:40:44 | 1007ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-21 21:39:17 | 2177ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 20:03:41 | 1556ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 18:44:54 | 1414ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-01 05:19:50 | 2676ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 06:01:36 | 948ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 18:35:41 | 683ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 04:51:55 | 2497ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 07:06:23 | 3830ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 01:26:41 | 9778ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 18:33:29 | 1073ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 16:00:10 | 1061ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 15:17:52 | 2695ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 20:59:34 | 1367ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 06:11:45 | 782ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 10:35:28 | 839ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 01:00:24 | 887ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 12:14:16 | 1534ms | 5 NS 1 A 3 MX | 🔓 Insecure |