| 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 (hd2.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 | 2017122146 |
| 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 | |
|---|---|---|---|---|
| 2026-09-04 01:29:20 | 2556ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-24 05:06:33 | 1541ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-15 06:39:21 | 641ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-06 02:17:25 | 671ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-20 01:48:42 | 11648ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-12 13:51:25 | 555ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-30 21:53:16 | 432ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-26 17:35:56 | 388ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-25 20:09:38 | 2905ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:01:27 | 703ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:01:25 | 563ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:54:50 | 625ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:54:22 | 701ms | 2 NS 0 A 0 MX | 🔒 Secure | View |