| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.31.76.89 | 43200s | serv09.powerhosting.dk | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 14:13:51 | 9344ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-30 17:02:20 | 354ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 03:08:25 | 604ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-29 17:39:16 | 572ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 04:25:39 | 4501ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 03:34:43 | 13734ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-02 13:22:18 | 3015ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 12:57:47 | 611ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 06:18:09 | 2249ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 06:50:51 | 417ms | 2 NS 1 A 0 MX | 🔒 Secure | View |