| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 23.236.62.147 | 3600s | 147.62.236.23.bc.googleusercontent.com | AS396982 | Google LLC | 23.236.48.0/20 | 🇺🇸 United States | Council Bluffs |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 100 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (adacta-law.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 | 2026081201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 12:05:35 | 1478ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-14 00:07:46 | 2191ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 22:50:53 | 1128ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 13:01:53 | 1177ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 17:33:49 | 2705ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 07:04:02 | 1145ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-22 05:33:18 | 4375ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 05:06:02 | 1150ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 17:17:13 | 1454ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 06:26:19 | 1331ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 19:13:26 | 697ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 13:38:09 | 1184ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:18:08 | 1590ms | 2 NS 1 A 1 MX | 🔒 Secure | View |