| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.66 | 3600s | vm1380.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 | 185.21.42.66 |
| 🔶 Autoconfig | 185.21.42.66 |
| 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 | 2026080901 |
| 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 00:35:24 | 2561ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 03:07:56 | 648ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-12 06:06:59 | 5171ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-11 03:32:57 | 843ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-14 14:36:04 | 971ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-03 11:40:30 | 4529ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 17:06:47 | 671ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 13:44:20 | 678ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 10:58:11 | 1182ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 00:14:21 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 18:06:51 | 1226ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 08:17:45 | 615ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 14:37:53 | 1630ms | 2 NS 1 A 4 MX | 🔒 Secure | View |