culturebusiness.dk is a .dk domain served by 2 nameservers (ns1.guru.net.uk, ns2.guru.net.uk). It was registered on 25 April 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.134.9.222 is hosted by Team Blue Carrier Limited (AS34282) in United Kingdom. Mail is handled by mx.spamexperts.com, fallbackmx.spamexperts.eu 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.guru.net.uk | 85.92.90.228 | — | AS34282 Team Blue Carrier Limited |
| ns2.guru.net.uk | 31.24.110.249 | — | AS60672 ServerChoice Ltd |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.134.9.222 | 360s | gsh21.guru.net.uk | AS34282 | Team Blue Carrier Limited | 5.134.8.0/21 | 🇬🇧 United Kingdom | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.134.9.222 |
| 🔶 Autoconfig | 5.134.9.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 include:spf.guru.net.uk -all |
| Policy | Record (culturebusiness.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.guru.net.uk -all |
| www CNAME | culturebusiness.dk (all on culturebusiness.dk) → 5.134.9.222 (AS34282) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.culturebusiness.dk | nW-nZ1YoYe0J5_magYEGGdR2-zJVnaVZT7sQNw6CQZE |
| 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 | 2026101701 |
| Primary NS (MNAME) | ns1.guru.net.uk |
| Responsible (RNAME) | mathias@siteboost.dk |
| Refresh | 3600s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-04-25 |
| Expires | 2027-04-30 (191d) |
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 |
|---|---|
| pladevaerkstedet.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 16:57:51 shown | 1956ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 12:42:34 | 2699ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-23 02:47:57 | 7161ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 02:13:33 | 2105ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-18 21:55:12 | 4651ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 12:53:40 | 966ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 16:46:05 | 5211ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 16:37:21 | 1161ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 20:34:14 | 1159ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 20:13:40 | 871ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 01:45:16 | 1919ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 20:06:37 | 1759ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 23:10:29 | 755ms | 2 NS 1 A 3 MX | 🔓 Insecure |