| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 89.239.192.168 | 43200s | 89.239.192.168.static.fibianet.dk | AS44869 | FIBIA P/S | 89.239.192.0/18 | 🇩🇰 Denmark | Odense |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| MS=ms13985082 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 15:15:13 | 9718ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 06:20:03 | 8740ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 00:03:57 | 2994ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 06:42:39 | 607ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 22:58:34 | 1699ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:17:29 | 943ms | 2 NS 1 A 0 MX | 🔒 Secure | View |