| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.106 | 300s | prolinux5.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.colortræflis.dk | CNKOYJeTnqsUR3Vbl0S5NKbwtrTzZhWcbZLhemDLUPw |
| TXT | _acme-challenge.colortræflis.dk | sTM4UW6MimxE7MslgSVbhXuZxe52J5htgyl4NiHy17I |
| 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 | 2413495904 |
| Primary NS (MNAME) | sid.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 19:28:44 | 395ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 02:59:20 | 2124ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-08-24 01:37:51 | 1932ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-24 23:41:09 | 825ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 08:04:56 | 912ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 22:34:10 | 782ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-06-22 21:23:56 | 474ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 21:46:18 | 411ms | 2 NS 1 A 0 MX | 🔒 Secure | View |