| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.109.248 | 600s | 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 | 2026080901 |
| 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 21:15:19 | 621ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 19:20:38 | 2587ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 08:53:09 | 643ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 11:21:58 | 545ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 20:30:43 | 498ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 12:44:56 | 474ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 09:18:57 | 543ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:24:28 | 771ms | 2 NS 1 A 0 MX | 🔒 Secure | View |