| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.94.161 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.138.17 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:8a11 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:5ea1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.94.161,172.67.138.17 ech=AEX+DQBB+wAgACAb2Tcw80pkO67VpclBfnlgrG627SHkUQhCPznfjJwoYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a11,2606:4700:3034::6815:5ea1 |
| TXT Record |
|---|
| MS=ms35174530 |
| v=spf1 a mx include:_spf.dalbjerg.dk include:spf.protection.outlook.com -all |
| Policy | Record (heidiqvistgaard.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_spf.dalbjerg.dk 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 | 2411979935 |
| Primary NS (MNAME) | angela.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-13 05:17:38 | 1619ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-12 02:09:07 | 1715ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 02:56:40 | 1932ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 02:42:37 | 1099ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 19:30:30 | 2817ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:03:18 | 1401ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |