| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.33.5.24 | 300s | 77.33.5.24.dhcp.fibianet.dk | AS44869 | FIBIA P/S | 77.33.0.0/16 | 🇩🇰 Denmark | Knebel |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.lr4x4.dk | 77.33.5.24 | 77.33.5.24.dhcp.fibianet.dk | AS44869 FIBIA P/S |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.lr4x4.dk | lr4x4.dk |
| 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 | 2411498742 |
| Primary NS (MNAME) | clyde.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 02:38:53 | 10239ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 13:26:16 | 1189ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-10 22:58:29 | 2856ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 18:26:50 | 1001ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 23:30:06 | 850ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 12:55:51 | 3842ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |