| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 128.0.75.219 | 14400s | — | AS198631 | Region Hovedstaden | 128.0.72.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 14400s | smtp1.speednames.com | 185.26.230.84 | mxa.speednames.com | AS34922 CSC Administrative Services Limited |
| 20 | 14400s | smtp2.speednames.com | 185.26.230.90 | mxb.speednames.com | AS34922 CSC Administrative Services Limited |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (1813.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.1813.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 |
| Key type | Algorithm | Public key |
|---|---|---|
| KSK | ECDSA P-256/SHA-256 | k1pPa47YPdgQN8y/HCD4vYtE932JBAsgTwxsI+1p… |
| ZSK | ECDSA P-256/SHA-256 | YC54EajwO1k3iwyM7MYtYSUe47Bn98no/83TFtDt… |
| Field | Value |
|---|---|
| Serial | 2018081808 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 10000s |
| Retry | 1800s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |