| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.8.37.85 | 3600s | — | AS3308 | Norlys Telco A/S | 193.8.36.0/23 | 🇩🇰 Denmark | Ølstykke |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090101 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 17:58:15 | 1695ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 03:55:15 | 5681ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 03:22:42 | 1174ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 15:44:12 | 1186ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 16:21:50 | 8629ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:21:02 | 2043ms | 2 NS 1 A 1 MX | 🔒 Secure | View |