| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 109.238.50.121 | 300s | — | AS47292 | Sentia Denmark A/S | 109.238.48.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 28800s | mx.portsit.net | 193.12.211.65 | mx.portsit.net | AS1257 Tele2 SWIPnet |
| 10 | 28800s | mx.portsit.se | 193.14.90.100 | mx.portsit.se | AS1257 Tele2 SWIPnet |
| 20 | 28800s | mx.portsit.com | 94.237.29.21 | mx.portsit.com | AS202053 UpCloud Ltd |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025041400 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 23:12:08 | 2142ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-27 08:42:33 | 3658ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-20 14:35:04 | 1014ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-19 10:27:57 | 985ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-17 13:43:13 | 2236ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |