| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.199.142.190 | 43200s | 80-199-142-190-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 80.196.0.0/14 | 🇩🇰 Denmark | Roskilde |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.nottrup.dk | 80.199.142.190 | 80-199-142-190-static.dk.customer.tdc.net | 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 | 2026081401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 00:34:31 | 533ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 12:32:25 | 838ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 19:05:14 | 1085ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 00:40:55 | 750ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 21:19:57 | 1085ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 01:18:36 | 600ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 04:41:17 | 714ms | 2 NS 1 A 1 MX | 🔒 Secure | View |