| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.151.30.172 | 3600s | 185-151-30-172.ptr4.stackcp.net | AS48254 | 20i Limited | 185.151.28.0/22 | 🇬🇧 United Kingdom | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | 185.151.30.172 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a07:7800::172 | 3600s | — | AS48254 | 20i Limited | 2a07:7800:0:0:0:0:0:0/46 | 🇬🇧 United Kingdom | — |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (impactcsr.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1770990774 |
| Primary NS (MNAME) | ns1.inclouddns.com |
| Responsible (RNAME) | hostmaster@stackdns.com |
| Refresh | 1800s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 13:16:58 | 1637ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 08:13:22 | 1373ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 03:13:46 | 6486ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 03:13:36 | 1096ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 14:26:43 | 2181ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |