| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 209.38.55.154 | — | — | AS14061 | DigitalOcean, LLC | 209.38.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (byspora.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 22:53:52 | 2719ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 05:10:00 | 4448ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-31 00:13:30 | 1153ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 23:46:04 | 757ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 18:25:18 | 4652ms | 2 NS 1 A 1 MX | 🔒 Secure | View |