| 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.pub.mailpod12-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod12-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod12-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod12-cph3.one.com | 104.37.34.249 | mx4.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 3E81C76D10E1A717F28178710EADCAA8… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2006-01-18 |
| Expires | 2027-01-31 (151d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-21 01:34:56 | 1016ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-16 09:42:58 | 5090ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-10 21:06:22 | 4870ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-21 10:54:07 | 916ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-04 15:54:37 | 5578ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 04:13:17 | 760ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 18:23:21 | 1012ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 15:32:45 | 1165ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 00:11:27 | 1252ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-19 02:56:48 | 1398ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-18 06:46:23 | 898ms | 2 NS 1 A 4 MX | 🔒 Secure | View |