| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| inet.dti.dk | 87.54.37.66 | 66.0-127.37.54.87.in-addr.arpa | AS3292 TDC Holding A/S |
| inet2.dti.dk | 62.243.15.66 | 66.0-127.15.243.62.in-addr.arpa | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.54.37.110 | 7200s | 110.0-127.37.54.87.in-addr.arpa www.dti.dk www.teknologisk.dk |
AS3292 | TDC Holding A/S | 87.48.0.0/13 | 🇩🇰 Denmark | — |
| 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 | 2021020402 |
| Primary NS (MNAME) | inet.dti.dk |
| Responsible (RNAME) | postmaster@dti.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-03 00:02:18 | 462ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 18:22:45 | 420ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 09:37:42 | 4566ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 14:48:03 | 1165ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 01:21:08 | 4433ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 13:21:39 | 506ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 01:46:02 | 8458ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |