| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.24.57.1 | 3600s | ip-216-24-57-1.ingress.render.com | AS397273 | Render | 216.24.57.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| MS=ms57120122 |
| v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Policy | Record (adepto.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082802 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 21:55:10 | 1793ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 19:50:51 | 1395ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 09:20:27 | 10569ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 04:36:06 | 9090ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 23:02:06 | 2344ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 13:27:38 | 4559ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 07:46:48 | 2773ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 15:29:29 | 911ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 16:53:06 | 2144ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 12:49:41 | 2473ms | 2 NS 1 A 1 MX | 🔒 Secure | View |