| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.79 | — | webcluster1.webpod13-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:7c:68cf:a1a1:6207 | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052601 |
| 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 04:48:23 | 975ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-13 18:28:25 | 4911ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-03 14:14:23 | 660ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 09:22:06 | 956ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 01:55:46 | 2810ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 09:00:53 | 1144ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 00:34:16 | 650ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 01:05:05 | 883ms | 2 NS 1 A 4 MX | 🔒 Secure | View |