| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2.104.177.242 | 899s | mail.kap-horn.dk | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.kap-horn.dk | 2.104.177.242 | mail.kap-horn.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 a mx ~all |
| Policy | Record (kap-horn.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ~all |
| Policy | Record (_dmarc.kap-horn.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:e1f9875c@mxtoolbox.dmarc-report.com; ruf=mailto:e1f9875c@forensics.dmarc-report.com; fo=1 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2020051201 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |