| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.55 | — | webcluster2.webpod15-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:80bc:d076:6960:df6f | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2026052801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2024-01-08 |
| Expires | 2027-01-07 (126d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 20:38:18 | 674ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-29 14:49:07 | 1170ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-27 02:17:48 | 2594ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-18 23:23:09 | 9109ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-10 10:03:28 | 5095ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-03 08:29:50 | 16908ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-01 00:30:26 | 856ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 00:12:22 | 1264ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 22:08:11 | 43595ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 21:40:11 | 2338ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-16 21:30:10 | 791ms | 2 NS 1 A 4 MX | 🔒 Secure | View |