| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.175 | — | webcluster48.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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:807f:b0a9:becb:6e22 | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 17:49:01 | 1225ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 16:41:30 | 674ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-19 06:41:31 | 22272ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-18 03:06:37 | 2735ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-04 07:31:44 | 1754ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-17 22:54:14 | 4909ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-03 14:04:56 | 569ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-27 01:38:29 | 515ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 10:14:18 | 1036ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 16:01:47 | 1132ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 23:34:53 | 1253ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 17:13:04 | 1191ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 21:51:06 | 870ms | 2 NS 1 A 4 MX | 🔒 Secure | View |