| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.167.169.2 | 600s | 93-167-169-2-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 93.166.0.0/15 | 🇩🇰 Denmark | Farum |
| 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 | 2026061201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 09:08:45 | 697ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 18:48:11 | 705ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 22:51:03 | 8625ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 00:55:48 | 947ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 01:16:49 | 534ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 10:47:38 | 1050ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 02:24:29 | 498ms | 2 NS 1 A 0 MX | 🔒 Secure | View |