| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.186 | 3600s | linux21.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| google-site-verification=cPrKYH0aMqWgsbsa6h7eGpDDh0cS9FYqyjDFKI1irdU |
| MS=ms13132326 |
| v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk -all |
| Policy | Record (markettimer.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-15 13:41:16 | 5772ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 17:08:16 | 5192ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-08 21:47:44 | 17466ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 18:11:40 | 1308ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 21:26:00 | 692ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:04:50 | 1842ms | 2 NS 1 A 1 MX | 🔒 Secure | View |