| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.106.164.141 | 7200s | 193-106-164-141.ip4.fiberby.net | AS42541 | Fiberby ApS | 193.106.164.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | mx01.stevnsgade.dk | 193.106.164.141 | 193-106-164-141.ip4.fiberby.net | AS42541 Fiberby ApS |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| 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 06:46:17 | 841ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 11:24:06 | 2511ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-21 17:35:54 | 986ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 08:49:45 | 752ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 07:00:58 | 1715ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 01:10:14 | 3353ms | 2 NS 1 A 1 MX | 🔒 Secure | View |