| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 83.89.248.195 | 3600s | 0x5359f8c3.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 83.89.0.0/16 | 🇩🇰 Denmark | Skovlunde |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | post.h-c-kragh.dk | 83.89.248.195 | 0x5359f8c3.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| Policy | Record (_dmarc.h-c-kragh.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:c10c4255@mxtoolbox.dmarc-report.com; ruf=mailto:c10c4255@forensics.dmarc-report.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023060101 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |