| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.50.2.91 | 3600s | — | AS8075 | Microsoft Corporation | 20.48.0.0/12 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| 50C734EEFF0EFAD73AE717103FB61E550200B925A8403FEB90AF51E24E906E36 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082901 |
| 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 | |
|---|---|---|---|---|
| 2026-09-02 15:09:34 | 651ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-31 12:46:37 | 4695ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-31 01:54:51 | 548ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-27 17:39:39 | 753ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-13 08:14:07 | 8830ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-01 05:33:45 | 838ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-17 03:33:29 | 909ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-15 06:36:43 | 14086ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-08 21:50:33 | 1632ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-01 23:44:11 | 692ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-29 05:03:48 | 635ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 05:34:14 | 832ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 03:55:05 | 957ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 11:06:23 | 1492ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 04:27:55 | 1106ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 12:28:11 | 803ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 15:16:53 | 274ms | 0 NS 0 A 0 MX | ❓ Unknown | View |