| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.226 | 3600s | vm1030.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| 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 |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.42.226 |
| 🔶 Autoconfig | 185.21.42.226 |
| 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 | 2026081705 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 14:10:29 | 709ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-18 22:05:48 | 4037ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-12 03:20:02 | 3759ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 01:48:39 | 862ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-15 23:59:40 | 16732ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-09 03:54:39 | 1221ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-01 12:54:46 | 637ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-29 13:01:17 | 1060ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-28 18:32:14 | 770ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-28 14:49:13 | 814ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-19 14:59:10 | 733ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 11:42:28 | 245ms | 0 NS 0 A 0 MX | ❓ Unknown | View |