| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 151.101.194.159 | 300s | — | AS54113 | Fastly, Inc. | 151.101.0.0/16 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| mscid=IwCCYzOhJCJkXSdVaI2MWUmIvRiGUwmpAnd3Rdqkhje83xI52h2l3HfOp3EC8hE79z4dK8QNJCraeUuczAhB9A== |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (scanteam.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 | 2410572593 |
| Primary NS (MNAME) | cortney.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 22:38:49 | 947ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-27 01:33:09 | 1603ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 13:06:08 | 10934ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 15:34:53 | 1989ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 08:01:17 | 1125ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 21:27:16 | 1504ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-20 10:00:52 | 689ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 14:25:45 | 2681ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |