| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.62.127.29 | 600s | 0x573e7f1d.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.62.0.0/15 | 🇩🇰 Denmark | — |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070701 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 03:40:33 | 944ms | 2 NS 1 A 7 MX | 🔒 Secure | View |
| 2026-08-06 18:15:38 | 1496ms | 2 NS 1 A 7 MX | 🔒 Secure | View |
| 2026-07-08 11:23:06 | 1626ms | 2 NS 1 A 7 MX | 🔒 Secure | View |
| 2026-06-21 21:32:30 | 1469ms | 2 NS 1 A 7 MX | 🔒 Secure | View |
| 2026-06-21 15:00:00 | 1136ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 11:49:05 | 907ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 15:29:22 | 929ms | 2 NS 1 A 7 MX | 🔒 Secure | View |