| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 88.99.184.42 | 43200s | infinityusb.com | AS24940 | Hetzner Online GmbH | 88.99.0.0/16 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.wbdesign.dk | 88.99.184.42 | infinityusb.com | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 88.99.184.42 |
| 🔶 Autoconfig | 88.99.184.42 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 07:11:45 | 693ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 10:22:29 | 814ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 06:08:15 | 1189ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 08:03:19 | 870ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 07:53:17 | 891ms | 2 NS 1 A 1 MX | 🔒 Secure | View |