| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.codectrl.dk | 40.113.42.110 | mail.codectrl.dk | AS8075 Microsoft Corporation |
| TXT Record |
|---|
| v=spf1 mx a a:mail.codectrl.dk |
| Policy | Record (cejinvest.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 mx a a:mail.codectrl.dk |
| Policy | Record (_dmarc.cejinvest.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2411476538 |
| Primary NS (MNAME) | jakub.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-08 09:06:57 | 6998ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 23:02:21 | 2855ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 21:35:09 | 785ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 02:10:49 | 850ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 22:43:32 | 49432ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 20:12:11 | 439ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 20:06:36 | 1302ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 20:00:54 | 531ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |