| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.143 | 3600s | webcluster16.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:7c:9e:393:1548 | 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 | 2026081601 |
| 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 17:43:17 | 518ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 04:16:37 | 4513ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-17 09:04:48 | 2913ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 08:01:37 | 677ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 05:42:41 | 1282ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 06:38:10 | 1656ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 23:54:24 | 523ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 15:51:44 | 563ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:21:47 | 682ms | 2 NS 1 A 0 MX | 🔒 Secure | View |