| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (pulsdanmark.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.pulsdanmark.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025072375 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 16:45:43 | 585ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-26 16:20:03 | 595ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-09 04:34:07 | 1025ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-07 09:37:37 | 823ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-21 21:44:17 | 856ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-20 05:30:14 | 757ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-03 10:19:37 | 2693ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-22 03:53:38 | 792ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-21 00:42:23 | 1120ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 22:36:24 | 580ms | 4 NS 0 A 0 MX | 🔒 Secure | View |