| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.73 | — | webcluster1.webpod16-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:4f:f2be:285d:e055 | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| Policy | Record (_dmarc.engegaard.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:stp@engegaard.dk; ruf=mailto:stp@engegaard.dk |
| 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 | 2026052901 |
| 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 03:17:51 | 665ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-30 05:27:03 | 1603ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 19:57:55 | 768ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-21 19:33:54 | 6487ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-17 07:24:27 | 943ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-07 03:34:07 | 1192ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-02 20:00:53 | 773ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 08:29:28 | 1833ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 01:15:26 | 12825ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-18 14:41:42 | 1014ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 07:35:28 | 725ms | 2 NS 1 A 4 MX | 🔒 Secure | View |