| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | 195.206.121.10 | ns01.one.com | AS197495 One.com A/S |
| ns02.one.com | — | — | — |
| ns1.nbi.dk | 130.225.212.46 | ns1.nbi.dk | AS1835 IDDQD-AS |
| ns2.nbi.dk | 130.225.212.55 | ns2.nbi.dk | AS1835 IDDQD-AS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 130.225.212.5 | 86400s | — | AS1835 | IDDQD-AS | 130.225.0.0/16 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| NBI particle Physics |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2022070901 |
| Primary NS (MNAME) | ns1.nbi.dk |
| Responsible (RNAME) | hostmaster@nbi.dk |
| Refresh | 7200s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-27 20:44:58 | 1286ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 18:14:16 | 2576ms | 4 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-06-24 01:45:45 | 1116ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 15:52:26 | 763ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 21:05:41 | 612ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |