| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.104.252.37 | 3600s | static.37.252.104.178.clients.your-server.de | AS24940 | Hetzner Online GmbH | 178.104.0.0/15 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod13-cph3.one.com | 185.10.9.42 | mx1.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod13-cph3.one.com | 185.10.9.43 | mx2.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod13-cph3.one.com | 185.10.9.44 | mx3.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod13-cph3.one.com | 185.10.9.45 | mx4.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| google-site-verification=8z2oOIxwFIml9fwJLVZpMFF7hSYN5yIRx5T59b-299o |
| v=spf1 include:spf.mtasv.net include:_custspf.one.com ~all |
| Policy | Record (ventipartner.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.mtasv.net include:_custspf.one.com ~all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082902 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 03:14:06 | 812ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-29 02:18:47 | 629ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 20:31:07 | 1218ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-14 05:36:46 | 903ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-01 06:43:21 | 1257ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-30 01:43:02 | 1030ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 17:25:24 | 1271ms | 2 NS 1 A 4 MX | 🔒 Secure | View |