| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.247.64.12 | 3600s | vice.rackhosting.com | AS31590 | Rackhosting.com ApS | 77.247.64.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.engodcoach.dk | 77.247.64.12 | vice.rackhosting.com | AS31590 Rackhosting.com ApS |
| TXT Record |
|---|
| v=spf1 a mx ip4:77.247.73.192/26 include:spf.rackhosting.com -all |
| Policy | Record (engodcoach.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:77.247.73.192/26 include:spf.rackhosting.com -all |
| Policy | Record (_dmarc.engodcoach.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=s; aspf=s |
| 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 | 1777636743 |
| Primary NS (MNAME) | dns3.rackhosting.com |
| Responsible (RNAME) | michael@helms.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 17:23:59 | 548ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 22:40:24 | 1135ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 11:05:11 | 1193ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 08:20:50 | 3808ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 01:45:35 | 1108ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 07:47:55 | 440ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 07:40:06 | 573ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |