| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.121 | 3600s | webcluster2.webpod16-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:80ce:eda9:e549:7ae8 | 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 | 2026082301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-23 04:16:10 | 747ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 13:43:07 | 595ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-15 05:47:05 | 1380ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 06:09:00 | 715ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 23:57:02 | 4694ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 17:05:13 | 563ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 17:30:27 | 2629ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 18:07:57 | 2858ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 11:54:21 | 1039ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:51:14 | 525ms | 2 NS 1 A 0 MX | 🔒 Secure | View |