| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.21 | 3600s | webcluster1.webpod15-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:ac:6554:8b0d:5612 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081801 |
| 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 12:31:18 | 728ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 19:01:14 | 4502ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 21:16:33 | 457ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 23:35:34 | 4581ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 22:09:31 | 2668ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 00:07:55 | 582ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-07 02:03:21 | 1165ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 06:00:53 | 1369ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 08:24:59 | 329ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 08:24:29 | 2458ms | 2 NS 1 A 0 MX | 🔒 Secure | View |