| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | — | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | — |
| 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 | 2026052201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 02:50:51 | 633ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-27 00:48:05 | 893ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 01:14:56 | 2191ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 20:48:05 | 9037ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-15 07:09:21 | 2751ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-05 19:03:15 | 16952ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 05:14:25 | 727ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 01:52:52 | 3016ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 19:25:12 | 1190ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 19:59:51 | 4034ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 16:51:42 | 1107ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 06:31:49 | 901ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 12:55:57 | 2114ms | 2 NS 1 A 4 MX | 🔒 Secure | View |