| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.cbs.dk | 130.226.47.250 | ns1.cbs.dk | AS1835 IDDQD-AS |
| ns2.cbs.dk | 130.226.47.251 | ns2.cbs.dk | AS1835 IDDQD-AS |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2004011008 |
| Primary NS (MNAME) | ns1.cbs.dk |
| Responsible (RNAME) | DNS@cbs.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 20:38:32 | 2576ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-31 23:59:36 | 2722ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-27 13:57:57 | 316ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-26 13:32:39 | 320ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-18 07:29:54 | 2888ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-11 00:52:54 | 619ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-08 12:15:30 | 510ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-06 22:20:01 | 16441ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-23 03:14:47 | 8396ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-21 20:08:44 | 462ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-16 05:25:21 | 531ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-04 22:33:40 | 597ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-03 19:24:43 | 455ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-26 21:03:32 | 1146ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-25 17:07:29 | 437ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-25 03:04:05 | 345ms | 2 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-06-24 08:55:46 | 481ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 22:09:03 | 1190ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 20:03:39 | 463ms | 2 NS 0 A 0 MX | 🔒 Secure | View |