| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 74.241.142.199 | 43200s | — | AS8075 | Microsoft Corporation | 74.240.0.0/14 | 🇸🇪 Sweden | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.werkonline.nu | 82.201.57.4 | — | AS15879 Vancis IP B.V. |
| 30 | 43200s | etrn.is.nl | 213.133.46.8 | etrn.is.nl | AS15879 Vancis IP B.V. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.werkonline.nu → 82.201.57.4 |
| Policy | Record (_dmarc.world-of-hearing.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| 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 | 2019012505 |
| Primary NS (MNAME) | ns1-35.azure-dns.com |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |