| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.245.175.27 | 3600s | static.27.175.245.188.clients.your-server.de | AS24940 | Hetzner Online GmbH | 188.245.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod9-cph3.one.com | 185.164.14.118 | mx1.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod9-cph3.one.com | 185.164.14.119 | mx2.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod9-cph3.one.com | 185.164.14.120 | mx3.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod9-cph3.one.com | 185.164.14.124 | mx4.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 a mx ip4:185.221.37.249 include:_custspf.one.com ~all |
| Policy | Record (ab-nymarksvej.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:185.221.37.249 include:_custspf.one.com ~all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 10:55:44 | 979ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 16:30:16 | 736ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-21 10:20:54 | 1035ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-19 07:39:09 | 3212ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-20 22:44:15 | 8915ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 21:40:15 | 708ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 17:37:21 | 623ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-19 01:41:05 | 1094ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 12:48:32 | 712ms | 2 NS 1 A 4 MX | 🔒 Secure | View |