| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.37.86.213 | 600s | 185-37-86-213.norlyscustomer.net | AS39642 | Sinal A/S | 185.37.84.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.q-fisk.dk | 185.37.86.213 | 185-37-86-213.norlyscustomer.net | AS39642 Sinal A/S |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.q-fisk.dk | q-fisk.dk |
| 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 | |
|---|---|---|---|---|
| 2026-08-18 04:59:20 | 4818ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 07:20:15 | 758ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 08:35:23 | 3699ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 23:37:54 | 1053ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 05:31:31 | 2992ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 13:45:11 | 1171ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 05:27:05 | 4722ms | 2 NS 1 A 1 MX | 🔒 Secure | View |