| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 599s | mail1.4privat.dk | 83.93.136.238 | — | AS3292 TDC Holding A/S |
| 20 | 599s | backup-mx.post.tele.dk | — | — | — |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (4privat.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| 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 | VymypdIlXVk+FWg6MlWILroBzdaKsGuD0zSzz2rY… |
| ZSK | ECDSA P-256/SHA-256 | rPe/hEU6Ku3GGF8/OMzV0JF0+KuhP6pPLic70mbz… |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-16 19:47:53 | 1414ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-14 05:25:53 | 1032ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 21:47:07 | 1067ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-01 23:32:23 | 570ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-16 13:14:23 | 2685ms | 2 NS 1 A 2 MX | 🔒 Secure | View |