| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.61.147.24 | 86400s | softlution-24.colo.claranet.nl | AS8426 | Claranet Limited | 212.61.0.0/16 | 🇳🇱 The Netherlands | Eindhoven |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.matratzen-concord.de | 195.243.144.60 | mail.matratzen-concord.de | AS3320 Deutsche Telekom AG |
| 20 | 86400s | mail1.matratzen-concord.de | 195.50.184.170 | mail1.matratzen-concord.de | AS3209 Vodafone GmbH |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.matratzen-concord.dk | dns1.p01.nsone.net |
| 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 | 2023112700 |
| Primary NS (MNAME) | ns9.managed-ip.com |
| Responsible (RNAME) | domainadmin@managed-ip.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-28 04:09:03 | 1260ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 15:26:22 | 1055ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-19 23:31:37 | 5713ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-19 11:32:28 | 1284ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 23:55:23 | 757ms | 4 NS 1 A 2 MX | ⚠️ Bogus | View |