| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 213.132.172.156 | 86398s | D584AC9C.static.ziggozakelijk.nl | AS33915 | Vodafone Libertel B.V. | 213.132.160.0/19 | 🇳🇱 The Netherlands | Rotterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.hongbike.dk | 213.132.172.156 | D584AC9C.static.ziggozakelijk.nl | AS33915 Vodafone Libertel B.V. |
| 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 | 2021061401 |
| Primary NS (MNAME) | ns1.openprovider.nl |
| Responsible (RNAME) | dns@openprovider.eu |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 19:21:31 | 9741ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 22:11:25 | 934ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 07:02:26 | 1733ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 21:02:45 | 906ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 13:54:32 | 1132ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 08:27:13 | 917ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:23:23 | 276ms | 0 NS 0 A 0 MX | ❓ Unknown | View |