| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.97.96.218 | 3600s | rev-97-96-218.gbc.de | AS24766 | GBC GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikation | 212.97.96.0/19 | 🇩🇪 Germany | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| MS=ms73218499 |
| v=spf1 mx include:_spf.rexx-suite.com include:spf.protection.outlook.com ip4:212.97.96.0/19 ip4:195.243.27.87 ip4:195.243.27.84 exists:%{i}.spf.hc2553-62.eu.iphmx.com -all |
| Policy | Record (hermle-nordic.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:_spf.rexx-suite.com include:spf.protection.outlook.com ip4:212.97.96.0/19 ip4:195.243.27.87 ip4:195.243.27.84 exists:%{i}.spf.hc2553-62.eu.iphmx.com -all |
| Policy | Record (_dmarc.hermle-nordic.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=none; rua=mailto:dmarc@hermle-nordic.dk; ruf=mailto:dmarc@hermle-nordic.dk; rf=afrf; pct=100; ri=86400 |
| 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 | 2025012032 |
| Primary NS (MNAME) | ns.gbc.systems |
| Responsible (RNAME) | support@gbc.net |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 18:36:19 | 7196ms | 5 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-03 01:32:41 | 10385ms | 5 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-28 00:18:28 | 5415ms | 5 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-24 21:05:04 | 4891ms | 5 NS 1 A 2 MX | ❓ Unknown | View |
| 2026-06-23 02:10:54 | 1198ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 11:07:57 | 1517ms | 5 NS 1 A 2 MX | 🔓 Insecure | View |