| 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 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms42578577 |
| v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all |
| Policy | Record (platanhorsens.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025042300 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 17:18:54 | 1436ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 14:16:24 | 1481ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 13:34:18 | 1838ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:42:30 | 1399ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:36:48 | 5231ms | 4 NS 1 A 1 MX | 🔒 Secure | View |