alterdns1.sysz.de - robtex.com
alterdns1.sysz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.151.67.1🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.sysz.de | ||||||
| PTR | womx.sysz.de | ||||||
sysz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.151.67.1🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider | ||||||
| NS | a.wontech.de ⭐ | ||||||
| NS | b.wontech.de | ||||||
| NS | c.wontech.de | ||||||
| MX | womx.sysz.de ⭐ | ||||||
| TXT | v=spf1 +mx ip4:80.151.67.1/32 +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | a.wontech.dessls@oskars.uname.eu 2026-07-21 #1 | ||||||
DNS History
2 records (1 active, 1 former)
●A80.151.67.12026-03-27 → 2026-08-11 · 3 obs
○ 2016-09-24 10:46:04
● 2026-03-27 04:24:08
● 2026-08-11 18:46:50
● 2026-03-27 04:24:08
● 2026-08-11 18:46:50
○A83.220.129.612015-08-09 → 2016-09-24 · 4 obs
● 2015-08-09 21:33:30
● 2016-09-24 10:46:04
○ 2026-03-27 04:24:08
○ 2026-08-11 18:46:50
● 2016-09-24 10:46:04
○ 2026-03-27 04:24:08
○ 2026-08-11 18:46:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sysz.de | a.wontech.de, b.wontech.de, c.wontech.de | 3 records |
✅ Authoritative Response
Server:82.220.34.231
NS records: a.wontech.de, b.wontech.de, c.wontech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysz.de (unsigned zone)
⏱️ Timing
Total: 858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.151.67.1 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.wontech.de, b.wontech.de, c.wontech.de)
Analysis
IP Addresses
alterdns1.sysz.de points to a single IP number: 80.151.67.1.
Additional host names — web-oskar.com, hades.weboscar.net, xyz-adonis.weboscar.net and two others — share IP numbers with alterdns1.sysz.de.