| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.166.143.55 | 3600s | — | AS14061 | DigitalOcean, LLC | 188.166.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod8-cph3.one.com | 185.164.14.102 | mx1.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | BF2BAC81D64CD548F2920A7E0ADF7907… |
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | BF2BAC81D64CD548F2920A7E0ADF7907… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | BF2BAC81D64CD548F2920A7E0ADF7907… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082719 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 11:00:39 | 784ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-27 18:26:43 | 549ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-20 12:18:06 | 967ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-21 21:24:46 | 1115ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-28 22:18:18 | 874ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-28 02:49:03 | 1240ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-26 04:19:23 | 8521ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-25 00:37:05 | 1501ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-21 06:14:31 | 1020ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-17 13:19:24 | 3597ms | 2 NS 1 A 3 MX | 🔒 Secure | View |