| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 157.180.116.223 | 3600s | static.223.116.180.157.clients.your-server.de | AS24940 | Hetzner Online GmbH | 157.180.0.0/17 | 🇫🇮 Finland | Helsinki |
| 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 | 2026081201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 16:05:39 | 535ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 09:23:06 | 677ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 02:25:49 | 8499ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 00:46:45 | 1688ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 04:48:41 | 478ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:22:29 | 582ms | 2 NS 1 A 0 MX | 🔒 Secure | View |