| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.236.61.249 | 86400s | gw6.city-map.com | AS15456 | InterNetX GmbH | 85.236.32.0/19 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mx1.emailsrvr.com | 173.203.187.1 | mx1.emailsrvr.com | AS27357 Rackspace Hosting |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025012103 |
| Primary NS (MNAME) | a.city-map.de |
| Responsible (RNAME) | hostmaster@city-map.de |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 00:44:30 | 820ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 17:15:45 | 1877ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 16:31:52 | 1320ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 06:11:00 | 2255ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 07:41:41 | 986ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:44:21 | 891ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |