| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 37.97.134.26 | 3600s | 37-97-134-26.colo.transip.net | AS20857 | Signet B.V. | 37.97.128.0/17 | 🇳🇱 The Netherlands | Baarlo |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.aupingacademy.dk | 2a03:9700:8000::500 31.7.5.190 |
redirection.shockmedia.nl sara.shockmedia.nl |
AS20847 Previder B.V. AS20847 Previder B.V. |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (aupingacademy.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.aupingacademy.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:abuse@auping.com; ruf=mailto:abuse@auping.com; fo=1; aspf=s; |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025082201 |
| Primary NS (MNAME) | ns1.shockmedia.nl |
| Responsible (RNAME) | hostmaster@shockmedia.nl |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 345600s |
| Minimum (neg-cache TTL) | 43200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 14:09:53 | 1236ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 09:15:05 | 1555ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 13:17:28 | 6218ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 18:31:13 | 983ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:50:26 | 650ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |