| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.53.6 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.206.202 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:ceca | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:3506 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.53.6,172.67.206.202 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ceca,2606:4700:3035::6815:3506 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms97955934 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.visitådalen.dk | nMCXT0ktZtKjrT0v2RayyTY-4YBMI9n_UbuKl1YHTJ8 |
| 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 | 2412577767 |
| Primary NS (MNAME) | martin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 13:17:18 | 797ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 03:39:58 | 6567ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-24 06:38:58 | 1150ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-23 04:38:25 | 994ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-28 22:08:01 | 811ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 19:26:10 | 847ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 01:02:57 | 1194ms | 2 NS 2 A 0 MX | 🔒 Secure | View |