| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.243.21.239 | 3600s | s3.moonstar.host | AS24940 | Hetzner Online GmbH | 136.243.0.0/16 | 🇩🇪 Germany | Falkenstein |
| 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 | 2026081801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-19 03:21:09 | 3063ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 06:01:51 | 686ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 13:33:47 | 6494ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 05:37:08 | 574ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 16:10:46 | 501ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 21:42:01 | 919ms | 2 NS 1 A 0 MX | 🔒 Secure | View |