| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.198.138.10 | 3600s | — | AS51167 | Contabo GmbH | 91.198.138.0/24 | 🇫🇷 France | Lauterbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mxgw1.nordicnumber.com | 91.198.138.54 91.198.138.54 |
mail.nnhosting.eu pop.nnhosting.eu |
AS51167 Contabo GmbH AS51167 Contabo GmbH |
| 20 | 900s | mxgw2.nordicnumber.com | 91.198.138.54 91.198.138.54 |
mail.nnhosting.eu pop.nnhosting.eu |
AS51167 Contabo GmbH AS51167 Contabo GmbH |
| TXT Record |
|---|
| v=spf1 a mx ~all |
| Policy | Record (cmseditor.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ~all |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'cmseditor.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2016042628 |
| Primary NS (MNAME) | ns1.nordicnumber.com |
| Responsible (RNAME) | hostmaster@nordicnumber.com |
| Refresh | 900s |
| Retry | 600s |
| Expire | 900s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 17:03:00 | 689ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-29 03:14:48 | 58291ms | 3 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-28 01:12:32 | 857ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-25 11:27:26 | 868ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-21 17:52:16 | 1188ms | 3 NS 1 A 2 MX | ❓ Unknown | View |
| 2026-06-16 22:03:47 | 65535ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 21:45:13 | 2634ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 21:30:12 | 2943ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |