| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 86.52.128.129 | 3600s | 86-52-128-129.norlyscustomer.net | AS39642 | Sinal A/S | 86.52.0.0/16 | 🇩🇰 Denmark | Dragør |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | fosterdiagnostik.dk | 86.52.128.129 | 86-52-128-129.norlyscustomer.net | AS39642 Sinal A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-14 22:02:56 | 4715ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 10:51:46 | 1302ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 22:41:15 | 3589ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 10:11:35 | 3645ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 04:10:22 | 686ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:21:05 | 1030ms | 2 NS 1 A 1 MX | 🔒 Secure | View |