| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.141 | — | webcluster1.webpod17-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:6e:1512:e459:ba4a | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-19 22:55:17 | 7983ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-12 15:05:58 | 998ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 13:24:46 | 1040ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-21 22:57:50 | 32764ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-20 22:33:09 | 937ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 10:35:45 | 1530ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 20:24:18 | 1004ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 01:12:30 | 781ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 01:12:50 | 65535ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 01:06:40 | 2378ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-17 01:04:45 | 494ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 01:01:18 | 847ms | 2 NS 1 A 4 MX | 🔒 Secure | View |