| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.147 | — | webcluster1.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:9b:4a23:2625:b3a3 | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms77303492 |
| v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Policy | Record (basicadvice.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-10 20:07:09 | 5197ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 18:46:58 | 5699ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 22:41:49 | 1257ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 20:09:59 | 3565ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 02:11:57 | 1584ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 00:39:37 | 810ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 14:08:51 | 560ms | 2 NS 1 A 1 MX | 🔒 Secure | View |