| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 128.0.74.3 | 43200s | — | AS198631 | Region Hovedstaden | 128.0.72.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | persimune.dk → 128.0.74.3 |
| 🔶 Autoconfig | persimune.dk → 128.0.74.3 |
| TXT Record |
|---|
| QsnEzNfGVXG0QJs+78fsMJV32h4x80xEn/xYGzOCWv0= |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.persimune.dk | persimune.dk |
| TXT | persimune.dk | QsnEzNfGVXG0QJs+78fsMJV32h4x80xEn/xYGzOCWv0= |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 09:43:08 | 2970ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-05 22:24:15 | 869ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-05 13:31:13 | 3031ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 00:30:03 | 12690ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 00:11:24 | 2849ms | 2 NS 1 A 0 MX | 🔒 Secure | View |