| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.79.183.55 | 3600s | li352-55.members.linode.com | AS63949 | Akamai Connected Cloud | 178.79.128.0/18 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.operationskoder.dk | 178.79.183.55 | li352-55.members.linode.com | AS63949 Akamai Connected Cloud |
| 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 | 2024061201 |
| Primary NS (MNAME) | ns1.plushost.dk |
| Responsible (RNAME) | noc@plushost.dk |
| Refresh | 10800s |
| Retry | 900s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 11:19:52 | 1603ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-22 09:05:52 | 3124ms | 3 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-06-26 17:08:57 | 2287ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 18:19:42 | 506ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 06:33:34 | 2520ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 11:22:58 | 395ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 07:24:44 | 647ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 08:03:00 | 689ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |