| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.57.49 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.141.244 | 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 |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:8df4 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:3931 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.57.49,172.67.141.244 ech=AEX+DQBBugAgACAXUf+23YDboba4db+V6/wsezT/zYza/z19G+HggcsuXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8df4,2606:4700:3035::6815:3931 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| \"v=spf1 include:spf.protection.outlook.com -all\" |
| google-site-verification=N7fDpP2qgD-9fBsNKp3VAHoyEDySEJhvUZpNSum9muo |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (friendships.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 | 2412187853 |
| Primary NS (MNAME) | jerome.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 09:41:03 | 1356ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 20:41:37 | 3262ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-15 15:46:00 | 5456ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-09 23:45:42 | 1600ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-08 19:24:02 | 3002ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 18:04:06 | 3323ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 12:38:40 | 911ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 11:35:15 | 827ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:59:30 | 2308ms | 2 NS 1 A 1 MX | 🔒 Secure | View |