| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.13.221.127 | 3600s | static.127.221.13.49.clients.your-server.de | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod12-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod12-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod12-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod12-cph3.one.com | 104.37.34.249 | mx4.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| google-site-verification=fTfz7LOCMnpABz-hXA6Pb6FDRXSx2KugnU30WQZwQV4 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| 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 | 2026081902 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-19 22:55:48 | 7878ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-18 22:09:52 | 3239ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-04 13:20:56 | 1282ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-03 00:22:41 | 9892ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-24 16:40:43 | 3163ms | 2 NS 1 A 4 MX | ❓ Unknown | View |
| 2026-06-24 08:52:59 | 1156ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 06:11:16 | 851ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-06-18 04:28:24 | 4642ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |