| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.13 | 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:6a:362b:c694:f51e | 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 | 2026082502 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 22:08:53 | 439ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 07:02:28 | 2431ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 11:18:51 | 4614ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-05 23:53:18 | 609ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-07 04:08:04 | 973ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 21:52:46 | 600ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 23:21:50 | 517ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 23:41:41 | 538ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:43:45 | 14645ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 19:48:19 | 1492ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-16 19:30:49 | 2453ms | 2 NS 1 A 0 MX | 🔒 Secure | View |