businessaarhus.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 6 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.197.250.177 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mfwd.ebrandservices.com. The zone is DNSSEC-signed and validates, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.eurodns.com | — | — | — |
| ns2.eurodns.com | — | — | — |
| ns3.eurodns.com | — | — | — |
| ns4.eurodns.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.197.250.177 | — | lb1.corp.cabana.dk | AS48854 | team.blue Denmark A/S | 91.197.248.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mfwd.ebrandservices.com | 80.92.65.53 | mfwd.ebrandservices.com | AS24611 Datacenter Luxembourg S.A. |
| TXT Record |
|---|
| 3qpkllbl578x17xfvdg8ptk3m0jth2zd |
| v=spf1 include:send.heyloyalty.com ~all |
| Policy | Record (businessaarhus.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:send.heyloyalty.com ~all |
| www CNAME | businessaarhus.dk (all on businessaarhus.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025092946 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2007-02-06 |
| Expires | 2027-02-28 (128d) |
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).
Showing 100 of 310.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 19:35:20 | 571ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-20 12:49:06 | 943ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 10:04:15 | 537ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 18:17:22 | 1492ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 18:11:41 | 973ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 15:27:06 | 1354ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 09:30:00 | 1716ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 10:58:18 | 583ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 10:50:56 | 780ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 10:04:29 | 3686ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 06:48:48 | 1029ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 05:26:27 | 711ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 22:13:43 | 3578ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 19:46:13 | 5851ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:48:31 | 940ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 17:50:44 shown | 1229ms | 4 NS 1 A 1 MX | 🔒 Secure |