blaekhuset.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 5 May 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.175 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by ns01.one.com, ns02.one.com. The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.175 | 360s | webcluster48.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 360s | ns01.one.com | 195.206.121.10 2001:67c:28cc::10 |
ns01.one.com ns01.one.com |
AS197495 One.com A/S AS197495 One.com A/S |
| 10 | 360s | ns02.one.com | 185.10.11.10 2001:67c:3c0::10 |
ns02.one.com ns02.one.com |
AS51468 One.com A/S AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | blaekhuset.dk → 77.111.240.175 |
| 🔶 Autoconfig | blaekhuset.dk → 77.111.240.175 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | blaekhuset.dk (all on blaekhuset.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.blaekhuset.dk | blaekhuset.dk |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'blaekhuset.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026080601 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@blaekhuset.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2007-05-05 |
| Expires | 2027-05-31 (226d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 17:20:46 | 865ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-08 02:08:16 | 3112ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-01 22:06:42 | 757ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-25 20:40:51 | 2436ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 06:13:56 | 1888ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-19 23:44:38 | 1153ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-10 13:17:43 | 1348ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-07 05:15:35 | 1077ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 01:48:39 | 1724ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 01:01:32 | 796ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-20 17:06:03 | 17198ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-13 23:37:49 | 6032ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-08 07:46:36 shown | 9897ms | 5 NS 1 A 2 MX | ❓ Unknown |
| 2026-08-03 20:53:15 | 1341ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-23 14:19:48 | 2744ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-17 02:54:35 | 1354ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-09 04:58:16 | 1913ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 21:08:38 | 9750ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-25 12:08:36 | 2019ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 18:11:55 | 944ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-20 13:44:44 | 1274ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-16 14:47:00 | 1001ms | 5 NS 1 A 2 MX | 🔓 Insecure |