| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 23.88.17.244 | 1800s | server8.dandesign.dk | AS24940 | Hetzner Online GmbH | 23.88.0.0/17 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms17267321 |
| MS=ms56658947 |
| v=spf1 ip4:172.17.48.100 ip4:91.194.36.20 include:spf.protection.outlook.com ip4:193.138.115.106 ip4:88.99.84.1 -all |
| Policy | Record (bordtennisdanmark.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:172.17.48.100 ip4:91.194.36.20 include:spf.protection.outlook.com ip4:193.138.115.106 ip4:88.99.84.1 -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 | 2009010119 |
| Primary NS (MNAME) | ns20.digicertdns.com |
| Responsible (RNAME) | dns@digicertdns.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |