| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.45.73.247 | 300s | — | AS8075 | Microsoft Corporation | 104.40.0.0/13 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (ojrådgivendeingeniører.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.ojrådgivendeingeniører.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.ojrådgivendeingeniører.dk | 1rsI9BlzeRoP0AEwsmh_B9RjszHizPtISDyqCu3o5WQ |
| 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 | 1 |
| Primary NS (MNAME) | ns1-37.azure-dns.com |
| Responsible (RNAME) | domain@sweco.se |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 00:40:30 | 525ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 23:53:54 | 580ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 06:59:52 | 892ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 18:53:13 | 342ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 04:16:28 | 1113ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 01:20:36 | 2325ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:29:21 | 766ms | 4 NS 1 A 0 MX | 🔒 Secure | View |