| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.231 | 300s | linux30.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (toptelefonpasning.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.toptelefonpasning.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412581870 |
| Primary NS (MNAME) | emerie.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-20 04:46:59 | 10520ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 00:06:07 | 4174ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 00:23:33 | 7012ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 17:39:36 | 5820ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 04:19:48 | 1936ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 20:28:55 | 1528ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 18:12:38 | 1014ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 07:52:49 | 970ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 08:15:49 | 963ms | 2 NS 1 A 1 MX | 🔒 Secure | View |