| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.20 | 3600s | webcluster1.webpod12-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:a3:f033:2287:a1c3 | 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 | 2026082002 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 15:15:33 | 556ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-20 09:34:27 | 864ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 15:38:27 | 2835ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-06 21:20:22 | 974ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 12:17:40 | 2430ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 03:08:31 | 663ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 14:30:48 | 1205ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 09:20:10 | 912ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 19:46:18 | 1586ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:15:45 | 957ms | 2 NS 1 A 0 MX | 🔒 Secure | View |