| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 0.0.0.0 | 21600s | — | — | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 21600s | mail.zeeb.dk | 0.0.0.0 | — | — |
| 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 | 2013052300 |
| Primary NS (MNAME) | ns1.quickdns.dk |
| Responsible (RNAME) | hostmaster@quickdns.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2415600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 08:16:37 | 1409ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 18:58:47 | 5630ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 05:01:04 | 1171ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 01:10:56 | 4869ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 02:42:35 | 1145ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:00:13 | 4458ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |