| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 89.150.135.155 | 3600s | x5996879b.customers.hiper-net.dk | AS203953 | Hiper A/S | 89.150.128.0/18 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.deoliveira.dk | 89.150.135.155 | x5996879b.customers.hiper-net.dk | AS203953 Hiper A/S |
| 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 |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2005-08-26 |
| Expires | 2026-08-31 (expired) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 06:15:25 | 624ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 23:37:22 | 3262ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 13:53:52 | 8794ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 20:14:14 | 9046ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-08 18:58:06 | 832ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 04:17:44 | 532ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 12:56:36 | 802ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 09:00:27 | 1135ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 12:56:11 | 1841ms | 2 NS 1 A 1 MX | 🔒 Secure | View |