| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.152 | 3600s | webcluster25.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:c6:8a1d:f5fb:9f01 | 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 | 2026083001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 17:31:11 | 436ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-20 09:25:55 | 9524ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 11:19:12 | 718ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 00:34:18 | 522ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 20:17:40 | 1133ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 13:14:22 | 1359ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 02:01:49 | 641ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 17:07:05 | 574ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 16:46:59 | 623ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 02:39:57 | 829ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 23:39:56 | 958ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 05:19:44 | 1508ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-19 14:52:33 | 665ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-18 07:24:33 | 823ms | 2 NS 1 A 4 MX | 🔒 Secure | View |