| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.189 | — | webcluster2.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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:80ea:6542:38c4:db7 | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=AFe_XiOYqLj4d_n5tjOIh4J40S3TwTfp-miuNrUxtBc |
| v=spf1 include:_custspf.one.com -all |
| Policy | Record (doact.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_custspf.one.com -all |
| 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 | 2026061505 |
| 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 | |
|---|---|---|---|---|
| 2026-08-15 07:29:44 | 3976ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-10 14:13:52 | 1168ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 13:42:48 | 1163ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 19:00:22 | 1599ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 00:45:46 | 1193ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 04:26:05 | 18941ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 04:05:30 | 3072ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 04:01:55 | 586ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 04:00:58 | 793ms | 2 NS 1 A 4 MX | 🔒 Secure | View |