| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 144.91.100.56 | 3600s | vmi3334212.contaboserver.net | AS51167 | Contabo GmbH | 144.91.64.0/18 | 🇫🇷 France | Lauterbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.airsoftbutikken.dk | 144.91.100.56 | vmi3334212.contaboserver.net | AS51167 Contabo GmbH |
| TXT Record |
|---|
| v=spf1 a mx ip4:144.91.100.56 ~all |
| Policy | Record (airsoftbutikken.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:144.91.100.56 ~all |
| Policy | Record (_dmarc.airsoftbutikken.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:postmaster@airsoftbutikken.dk; ruf=mailto:admin@airsoftbutikken.dk; fo=1 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411960765 |
| Primary NS (MNAME) | bjorn.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 16:24:50 | 2931ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-13 12:49:51 | 5058ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-02 13:56:50 | 923ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-29 08:13:36 | 9847ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 02:29:43 | 1706ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 22:42:56 | 802ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 15:02:17 | 1263ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 04:01:04 | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 12:42:33 | 567ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |