| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 83.136.89.4 | — | ns2.nianet.dk | AS31027 | GlobalConnect A/S | 83.136.88.0/21 | 🇩🇰 Denmark | — |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026053101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-13 16:34:23 | 4678ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 16:03:40 | 644ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 14:20:45 | 673ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:06:12 | 934ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:02:34 | 686ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:58:57 | 1125ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:57:49 | 563ms | 2 NS 1 A 0 MX | 🔒 Secure | View |