| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 144.76.135.224 | 3600s | static01.bubbleweb.dk | AS24940 | Hetzner Online GmbH | 144.76.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (status-revision.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061601 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 02:30:58 | 1129ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 02:16:11 | 1391ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 08:26:07 | 1462ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 20:52:49 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 12:27:04 | 6775ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 00:08:55 | 752ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 01:42:23 | 1181ms | 2 NS 1 A 1 MX | 🔒 Secure | View |