| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.48.130.88 | 3600s | — | AS3292 | TDC Holding A/S | 87.48.0.0/13 | 🇩🇰 Denmark | Havdrup |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| \"MS=ms52114338\" |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (repiit.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| 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 | 2026080401 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-04 17:50:40 | 3396ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 16:23:48 | 2489ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 23:13:58 | 921ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 12:00:55 | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 17:34:50 | 1322ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |