| 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 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (sprogmesse.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2018011408 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 22:41:29 | 297ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-30 00:44:51 | 674ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-23 03:07:17 | 2581ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-21 02:28:50 | 5121ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-13 22:54:35 | 504ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-11 20:10:29 | 476ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-06 19:43:43 | 638ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-26 12:13:10 | 2491ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-24 09:47:21 | 2813ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-17 12:14:09 | 453ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-16 06:41:21 | 451ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-08 22:08:54 | 598ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-06 13:16:42 | 421ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-01 04:38:21 | 2546ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-21 00:09:10 | 875ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-19 21:47:48 | 3366ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-18 02:35:32 | 511ms | 2 NS 0 A 0 MX | 🔒 Secure | View |