| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 4.175.67.237 | 300s | — | AS8075 | Microsoft Corporation | 4.160.0.0/11 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 21600s | forward.tooltechnicsystems.com | 91.217.131.136 | forward.tooltechnicsystems.com | AS197365 TTS Tooltechnic Systems SE & Co. KG |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2603:1020:201:e::326 | 300s | — | AS8075 | Microsoft Corporation | 2603:1000:0:0:0:0:0:0/26 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| facebook-domain-verification=51hdh7ihozqfsbd4yrx3g2vvmb1e4g |
| 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 | 2018081925 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 21600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 09:01:14 | 1047ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 18:52:00 | 1031ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-22 07:58:47 | 8780ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 13:10:13 | 914ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 09:44:05 | 1836ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |