| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.105.232.45 | 3600s | — | AS8075 | Microsoft Corporation | 20.64.0.0/10 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 14400s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (nyedanskesedler.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.nyedanskesedler.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:retky4cd@ag.eu.dmarcian.com; ruf=mailto:retky4cd@fr.eu.dmarcian.com; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026051923 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 08:39:27 | 1867ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 06:39:44 | 873ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-17 19:08:18 | 983ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-08 01:50:50 | 9652ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 02:03:49 | 1443ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-21 04:15:49 | 1341ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 01:54:14 | 874ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 01:12:27 | 3490ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 00:52:29 | 9612ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 20:22:59 | 738ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 23:01:06 | 1293ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 05:39:26 | 3023ms | 4 NS 1 A 0 MX | 🔒 Secure | View |