| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.79 | 600s | vm1492.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.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 | 2026082402 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 10:34:07 | 714ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-24 15:16:40 | 880ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-04 00:14:32 | 692ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-18 03:14:54 | 4897ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-04 11:50:26 | 745ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-28 17:01:33 | 611ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-25 18:40:10 | 660ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-22 21:35:14 | 822ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-19 21:59:49 | 487ms | 2 NS 1 A 3 MX | ⚠️ Bogus | View |
| 2026-06-17 14:36:30 | 1913ms | 2 NS 1 A 3 MX | 🔒 Secure | View |