| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (forsikringskortet.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.forsikringskortet.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025060285 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 08:39:09 | 815ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-27 01:27:55 | 525ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-25 09:06:08 | 1572ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-08 17:53:43 | 946ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-07 16:40:19 | 895ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-21 01:05:13 | 16610ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-19 09:21:03 | 926ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-03 16:22:55 | 1833ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-30 18:52:54 | 670ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:33:20 | 6973ms | 4 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:29:01 | 485ms | 4 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:28:55 | 496ms | 4 NS 0 A 0 MX | 🔒 Secure | View |