| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.158.91.212 | 3600s | ecs-80-158-91-212.reverse.open-telekom-cloud.com | AS6878 | T-Systems International GmbH | 80.158.88.0/22 | 🇩🇪 Germany | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| MS=ms81469358 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (mindefondforkonsulaxelnielsen.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 | 2026052501 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 10:27:30 | 1794ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 05:08:11 | 699ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 11:26:40 | 5788ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-02 22:14:56 | 7213ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 23:20:06 | 1243ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 13:39:49 | 844ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 16:58:47 | 13538ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 19:14:04 | 1092ms | 2 NS 1 A 1 MX | 🔒 Secure | View |