| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.2.195.208 | 3600s | ec2-52-2-195-208.compute-1.amazonaws.com | AS14618 | Amazon.com, Inc. | 52.0.0.0/13 | 🇺🇸 United States | Ashburn |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod10-cph3.one.com | 104.37.34.70 | mx1.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod10-cph3.one.com | 104.37.34.71 | mx2.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod10-cph3.one.com | 104.37.34.72 | mx3.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod10-cph3.one.com | 104.37.34.73 | mx4.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026072705 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 11:23:14 | 730ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-27 17:26:42 | 1097ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-26 16:07:23 | 4900ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-04 22:08:22 | 2864ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 05:09:45 | 1138ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-22 11:03:28 | 337ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 06:43:27 | 1065ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 22:06:20 | 1010ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 03:33:16 | 51283ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 02:11:43 | 460ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 02:03:43 | 2342ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 02:00:09 | 846ms | 2 NS 1 A 4 MX | 🔒 Secure | View |