cphbusinessreview.dk is a .dk domain served by 2 nameservers (ns1.cbs.dk, ns2.cbs.dk). It was registered on 26 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (cphbusinessreview.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www CNAME | www.cbs.dk (all on cbs.dk) → 130.226.47.57 (AS1835) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2021112650 |
| Primary NS (MNAME) | ns1.cbs.dk |
| Responsible (RNAME) | DNS@cbs.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2021-10-26 |
| Expires | 2027-10-25 (371d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 09:16:24 shown | 385ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 17:05:33 | 309ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 16:55:14 | 472ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-25 01:24:19 | 443ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 05:43:45 | 398ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-19 11:21:16 | 391ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-12 18:45:13 | 396ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-07 05:23:15 | 3315ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 13:41:13 | 332ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-19 01:33:42 | 3118ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-10 06:57:56 | 1194ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-31 14:51:57 | 8413ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-23 01:18:50 | 2754ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-14 13:43:33 | 593ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-04 15:04:42 | 847ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-25 21:07:01 | 357ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 23:27:43 | 462ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-16 22:42:57 | 319ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-16 22:40:48 | 376ms | 2 NS 0 A 0 MX | 🔒 Secure |