| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 137.117.224.218 | 300s | — | AS8075 | Microsoft Corporation | 137.116.0.0/15 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (nordiskmakulering.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.nordiskmakulering.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 | fully validated |
| Field | Value |
|---|---|
| Serial | 2412458607 |
| Primary NS (MNAME) | justin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 23:40:56 | 507ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-18 21:59:07 | 2448ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-25 04:12:24 | 703ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-01 19:31:01 | 825ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 19:39:51 | 706ms | 2 NS 1 A 0 MX | 🔒 Secure | View |