| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.103 | 3600s | webcluster2.webpod13-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:803f:d3a9:13fd:5e3a | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026082405 |
| 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 05:06:26 | 606ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 23:58:37 | 565ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 19:26:56 | 1008ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-15 18:46:53 | 2842ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-16 16:18:56 | 583ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-07-11 08:32:15 | 621ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 09:25:09 | 494ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 17:55:08 | 1985ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:17:44 | 2015ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |