| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.104.43.154 | — | 87.104.43.154.static.fibianet.dk | AS44869 | FIBIA P/S | 87.104.0.0/18 | 🇩🇰 Denmark | Albertslund |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060801 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 18:02:44 | 535ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 08:40:32 | 2117ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-08 18:17:22 | 16659ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 23:44:58 | 1795ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 21:49:34 | 40263ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 20:35:28 | 1206ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 20:31:04 | 494ms | 2 NS 1 A 0 MX | 🔒 Secure | View |