| 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 (grundlån.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.grundlån.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 | 2023021529 |
| 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 | |
|---|---|---|---|---|
| 2026-09-08 08:06:02 | 979ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-28 04:00:23 | 594ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-26 22:52:31 | 540ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-08 12:30:47 | 1013ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-21 22:35:18 | 614ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-19 13:31:33 | 9619ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-03 15:26:01 | 3638ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-30 12:14:29 | 759ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-26 22:07:13 | 853ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-22 05:06:37 | 518ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-21 16:17:27 | 667ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-19 21:08:01 | 434ms | 4 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 10:16:34 | 2043ms | 4 NS 0 A 0 MX | 🔒 Secure | View |