bigserver1.ist-sysadmin.de - robtex.com
bigserver1.ist-sysadmin.de
ist-sysadmin.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.75.208.102 | ||||||
| NS | ns1.ist-sysadmin.de ⭐ | ||||||
| NS | ns2.ist-sysadmin.de | ||||||
| MX | mailserver1.ist-sysadmin.de ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.ist-sysadmin.dehostmaster@gerbig.info 2025-07-04 #1 | ||||||
MX for
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ist-sysadmin.de | ns2.ist-sysadmin.de, ns1.ist-sysadmin.de | 2 records |
✅ Authoritative Response
Server:78.47.90.50
NS records: ns2.ist-sysadmin.de, ns1.ist-sysadmin.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ist-sysadmin.de (unsigned zone)
⏱️ Timing
Total: 1661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.148.178 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.ist-sysadmin.de, ns2.ist-sysadmin.de)
Analysis
Mail Server Role
bigserver1.ist-sysadmin.de is a mail server for wauzis-hunde.de.
mail.wauzis-hunde.de frequently appears as a mail server alongside bigserver1.ist-sysadmin.de.
IP Addresses
bigserver1.ist-sysadmin.de directs to one IP number, which is 49.12.148.178.