| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.90.115.41 | 43200s | — | AS45032 | Fab:IT ApS | 93.90.112.0/20 | 🇩🇰 Denmark | — |
| 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 | 2026082501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 16:18:17 | 669ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 15:16:44 | 1422ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 16:17:41 | 705ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 15:24:51 | 6607ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 20:45:15 | 4559ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 07:24:15 | 567ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 04:22:50 | 448ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 16:31:49 | 1076ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 18:35:53 | 954ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 07:30:19 | 525ms | 2 NS 1 A 0 MX | 🔒 Secure | View |