| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail02.sandberg-consult.dk | 65.108.197.57 | mail02.sandberg-consult.dk | AS24940 Hetzner Online GmbH |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imap._tcp | 0 | 0 | 143 | mail02.sandberg-consult.dk |
| TXT Record |
|---|
| v=spf1 include:_spf_mailserver.sandberg-consult.dk ~all |
| Policy | Record (jbernasor.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf_mailserver.sandberg-consult.dk ~all |
| Policy | Record (_dmarc.jbernasor.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| 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 | 2411260699 |
| Primary NS (MNAME) | anton.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-04 04:02:10 | 996ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 14:48:23 | 1112ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 08:16:53 | 3269ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 14:22:32 | 4566ms | 2 NS 0 A 1 MX | ❓ Unknown | View |
| 2026-06-22 11:58:59 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 22:11:53 | 769ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |