| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| inet.dti.dk | 87.54.37.66 | inet.dti.dk | AS3292 TDC Holding A/S |
| inet2.dti.dk | 62.243.15.66 | inet2.dti.dk | 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 | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | energitestcenter.dk → 87.54.37.110 |
| 🔶 Autoconfig | energitestcenter.dk → 87.54.37.110 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.energitestcenter.dk | energitestcenter.dk |
| 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 | 2007110401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 11:47:10 | 615ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 05:34:02 | 682ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 23:39:17 | 3924ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 07:49:31 | 1166ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 07:30:30 | 491ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |