| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.39.192 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.148.88 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms42931848 |
| v=spf1 include:spf.protection.outlook.com ip4:94.231.103.92 ip4:188.114.191.163 ip4:92.246.21.93 -all |
| Policy | Record (neesgaardphoto.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com ip4:94.231.103.92 ip4:188.114.191.163 ip4:92.246.21.93 -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 | 2410813551 |
| Primary NS (MNAME) | lee.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-29 20:48:12 | 2365ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-23 22:12:51 | 1405ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-30 18:54:25 | 1709ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 07:22:01 | 1237ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 01:05:36 | 1127ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 13:15:57 | 4269ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 21:46:22 | 899ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |