| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 213.173.237.156 | 43200s | — | AS3308 | Norlys Telco A/S | 213.173.224.0/19 | 🇩🇰 Denmark | Valby |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| MS=ms35017407 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (aivot.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 | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 11:32:39 | 1315ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 01:06:33 | 2479ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 22:07:59 | 3521ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 13:05:26 | 1161ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-09 00:51:33 | 1172ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:21:32 | 1031ms | 2 NS 1 A 1 MX | 🔒 Secure | View |