| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 9.163.40.246 | 1000s | — | AS8075 | Microsoft Corporation | 9.163.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| _25wxncff0jw3gmxx93yva00gcksp32l |
| _jioi0jadwv6ic787j7kpr7t8z3has78 |
| _ora39li158kqtd1xsnkxhy040u35q8k |
| v=spf1 -all |
| Policy | Record (frederiksberg-kommune.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.frederiksberg-kommune.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026061802 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 12:34:40 | 9669ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 07:28:06 | 2250ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 00:31:47 | 412ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 22:41:01 | 553ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 21:50:32 | 2026ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:34:04 | 878ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:33:15 | 649ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |