| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.159 | — | 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:fe:d43b:a7aa:c7d0 | — | — | 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 | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052005 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 23:02:19 | 519ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 07:32:14 | 9455ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 22:48:33 | 3279ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 18:28:50 | 706ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 09:45:57 | 6831ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-20 00:29:00 | 965ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-29 14:44:23 | 761ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 02:13:09 | 5374ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 09:52:29 | 855ms | 2 NS 1 A 4 MX | 🔒 Secure | View |