| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.178.130.250 | 43200s | — | AS3292 | TDC Holding A/S | 188.176.0.0/13 | 🇩🇰 Denmark | Roskilde |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.prossit.dk | 188.178.130.250 | — | AS3292 TDC Holding A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 17:00:15 | 650ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 10:37:52 | 2053ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 04:59:00 | 809ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 16:04:07 | 1132ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 07:26:50 | 599ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:52:48 | 3508ms | 2 NS 1 A 1 MX | 🔒 Secure | View |