| 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 |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 130.226.47.15 | 3600s | mail.cbs.dk | AS1835 | IDDQD-AS | 130.226.0.0/16 | 🇩🇰 Denmark | Frederiksberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 86400s | mail.beaconproject.dk | 5.189.147.102 | node6.infoscope.gr | AS51167 Contabo GmbH |
| TXT Record |
|---|
| HARICA-RBeqzPsu3Pl2XOT5x28 |
| v=spf1 +a +mx +ip4:5.189.147.102 ~all |
| Policy | Record (beaconproject.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:5.189.147.102 ~all |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026010713 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 11:28:26 | 2088ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-28 04:33:33 | 512ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 00:54:01 | 640ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 14:19:44 | 970ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-20 12:35:56 | 4059ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-19 07:40:12 | 3614ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-18 07:08:00 | 2602ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-14 09:43:30 | 852ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-12 11:27:46 | 897ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 17:43:49 | 2225ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-09 13:49:46 | 951ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 03:32:30 | 893ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-03 08:22:13 | 8671ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-28 15:26:58 | 2996ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-27 08:14:50 | 914ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 06:38:40 | 759ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-23 02:44:18 | 16912ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-22 01:58:12 | 772ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 10:35:00 | 1115ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 05:32:50 | 1234ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-15 10:14:18 | 897ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-13 06:07:29 | 8781ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-08 14:33:43 | 11739ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-05 21:14:53 | 907ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-04 20:17:37 | 3172ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |