| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.139 | 3600s | webcluster12.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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:58:cca:bc83:d352 | 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 | 2026083002 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 09:05:11 | 444ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 02:39:43 | 1702ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-30 04:01:58 | 3273ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 10:04:43 | 4855ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 00:51:02 | 714ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 15:05:32 | 720ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 13:26:18 | 502ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:26:11 | 1720ms | 2 NS 1 A 0 MX | 🔒 Secure | View |