| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.109.248 | 43200s | web120.123hotel.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| 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 | 2026080101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 04:36:30 | 511ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 05:33:52 | 1950ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 12:42:20 | 5544ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 10:36:53 | 777ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 17:23:04 | 5724ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-22 14:30:45 | 388ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 03:34:17 | 1020ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 19:20:03 | 2404ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 19:05:49 | 502ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 19:00:17 | 1092ms | 2 NS 1 A 4 MX | 🔒 Secure | View |