| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.15.42.41 | 43200s | 41-42-15-51.instances.scw.cloud | AS12876 | Scaleway SAS | 51.15.0.0/16 | 🇳🇱 The Netherlands | Haarlem |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.xn--ensbyggeservice-4tb.dk | 51.15.86.74 | 74-86-15-51.instances.scw.cloud | AS12876 Scaleway SAS |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 09:47:08 | 767ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 03:19:13 | 767ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 08:39:31 | 952ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 08:18:18 | 838ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 18:38:44 | 760ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 20:22:12 | 1180ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 18:11:08 | 308ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 11:33:27 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 02:12:32 | 688ms | 2 NS 1 A 1 MX | 🔒 Secure | View |