| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 130.225.37.216 | 600s | — | AS1835 | IDDQD-AS | 130.225.0.0/16 | 🇩🇰 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 | 2026082601 |
| 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 00:15:46 | 2620ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 17:10:17 | 1115ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 22:43:57 | 6449ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 18:55:58 | 589ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 17:08:56 | 4498ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 12:09:35 | 463ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 15:49:43 | 1100ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 00:17:50 | 553ms | 2 NS 1 A 0 MX | 🔒 Secure | View |