| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.166 | — | webcluster39.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:8031:9c62:fbf9:e576 | — | — | 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 | 2026052901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-24 02:32:18 | 2500ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-22 20:54:03 | 1721ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-07 21:06:14 | 5346ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-20 17:04:02 | 5155ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-30 16:02:52 | 672ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 20:15:16 | 1244ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 01:23:58 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 03:36:01 | 1091ms | 2 NS 1 A 4 MX | 🔒 Secure | View |