| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 88.198.28.198 | 43200s | e-matras.ua | AS24940 | Hetzner Online GmbH | 88.198.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | aalborgvestreprovsti.dk → 88.198.28.198 |
| 🔶 Autoconfig | aalborgvestreprovsti.dk → 88.198.28.198 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.aalborgvestreprovsti.dk | aalborgvestreprovsti.dk |
| 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 | |
|---|---|---|---|---|
| 2026-08-13 10:20:13 | 836ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 22:44:05 | 6643ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 06:33:17 | 896ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 10:36:04 | 861ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 08:41:34 | 1112ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 12:47:28 | 494ms | 2 NS 1 A 0 MX | 🔒 Secure | View |