| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 89.34.99.100 | 600s | 100.99.34.89.baremetal.zare.com | AS25369 | Hydra Communications Ltd | 89.34.96.0/22 | 🇬🇧 United Kingdom | City of London |
| 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 | 2026080801 |
| 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 20:49:30 | 755ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 07:29:24 | 698ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 13:27:19 | 1947ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 19:23:45 | 6820ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-10 22:58:10 | 674ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 00:21:52 | 1478ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 19:13:11 | 651ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 12:36:47 | 967ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 03:24:05 | 1146ms | 2 NS 1 A 0 MX | 🔒 Secure | View |