| 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.aupingessential.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 (aupingessential.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.aupingessential.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 | 2025082101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 08:08:42 | 2810ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 06:56:30 | 1299ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 19:51:54 | 1172ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 04:21:58 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 06:56:07 | 1358ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 01:48:39 | 916ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:50:12 | 2646ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |