| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.89.105.1 | 1800s | web-01.iconic.dk | AS16276 | OVH SAS | 51.89.0.0/16 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082507 |
| 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 12:33:25 | 591ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 13:16:55 | 496ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 12:16:31 | 2093ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 07:43:39 | 1544ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-01 10:31:55 | 605ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 19:19:49 | 849ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 10:25:21 | 595ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 23:33:28 | 471ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 21:10:56 | 505ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 17:29:52 | 1197ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 04:57:35 | 455ms | 2 NS 1 A 0 MX | 🔒 Secure | View |