| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.191.121.36 | 3600s | 85.191.121.36.static.dhcp.aura-net.dk | AS204274 | AURA Fiber A/S | 85.191.0.0/17 | 🇩🇰 Denmark | Brabrand |
| 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 | 2026081001 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 23:11:50 | 580ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-09-02 06:24:10 | 801ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 05:02:33 | 563ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 10:12:48 | 708ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 17:08:54 | 588ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 06:36:28 | 2569ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 15:17:51 | 2689ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 12:48:11 | 1112ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 07:05:17 | 367ms | 2 NS 1 A 0 MX | 🔒 Secure | View |