| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.37.230 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.214.173 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:d6ad | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:25e6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.37.230,172.67.214.173 ech=AEX+DQBBMAAgACCFPBWq11R/2PlUEzsM901zSICxZgzjMh/e5ypXBlEEMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d6ad,2606:4700:3037::6815:25e6 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| 0ed1fe018a8bc0b19726924aef8921197a0f0474a0 |
| MS=ms25311363 |
| v=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com -all |
| Policy | Record (benifex.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.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 | 2411348356 |
| Primary NS (MNAME) | jean.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-06 00:21:38 | 1802ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-24 00:49:49 | 1416ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 03:03:35 | 1898ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 14:40:26 | 3265ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 14:36:08 | 6331ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 14:23:00 | 1057ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 14:20:53 | 946ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |