| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 62.242.151.113 | 43200s | 62-242-151-113-dynamic.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 62.242.0.0/15 | 🇩🇰 Denmark | Dalmose |
| 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 | 2026080801 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 00:36:20 | 442ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 10:24:43 | 632ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 05:01:34 | 16668ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 17:29:56 | 799ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 02:44:10 | 524ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 06:00:43 | 633ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 05:24:56 | 525ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 05:04:25 | 515ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 17:42:42 | 1818ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 09:14:44 | 981ms | 2 NS 1 A 0 MX | 🔒 Secure | View |