| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.28 | 3600s | — | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 1 | 100 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms38540304 |
| v=spf1 include:outlook.com ~all |
| Policy | Record (handyvik.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include: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 | 2019021221 |
| Primary NS (MNAME) | ns1-01.azure-dns.com |
| Responsible (RNAME) | hostmaster@mb-s.dk |
| Refresh | 3600s |
| Retry | 600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 10:40:16 | 769ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:03:37 | 4803ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:03:29 | 5792ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:00:07 | 5289ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:59:41 | 3526ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |