| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 92.241.223.138 | 3598s | — | AS3342 | Cibicom A/S | 92.241.216.0/21 | 🇩🇰 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 | 2026080901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-10 04:01:18 | 2515ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 21:00:26 | 4658ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 01:35:24 | 2472ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-10 18:25:59 | 2545ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 14:44:43 | 609ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 14:18:28 | 315ms | 2 NS 1 A 0 MX | 🔒 Secure | View |