| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.12.60.91 | 38399s | npm.c-system.dk | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 Germany | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms36711534 |
| v=spf1 a mx a:web02.c-system.dk include:spf.protection.outlook.com -all |
| Policy | Record (gillelive.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx a:web02.c-system.dk 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 | 2017110507 |
| Primary NS (MNAME) | ns1.c-system.dk |
| Responsible (RNAME) | admin@c-system.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1309600s |
| Minimum (neg-cache TTL) | 38400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-24 22:51:12 | 8823ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 19:59:21 | 1084ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 02:12:31 | 5935ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:32:51 | 2093ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:32:43 | 1280ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |