mail.informatikheld.de - robtex.com
mail.informatikheld.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.136.30.72🇩🇪 netcup-AS45.136.28.0/22 | ||||||
| PTR | yoda.port1337.de | ||||||
informatikheld.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.136.30.72🇩🇪 netcup-AS45.136.28.0/22 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | leia.port1337.de ⭐ | ||||||
| TXT | v=spf1 include:port1337.de ?all | ||||||
| TXT | MS=ms17261637 | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2023-12-10 #26 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| informatikheld.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for informatikheld.de (unsigned zone)
⏱️ Timing
Total: 2239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.136.30.72 |
Analysis
IP Addresses
mail.informatikheld.de points to a single IP address: 45.136.30.72.
Other host names, such as yoda.port1337.de and informatikheld.de, share IP numbers with mail.informatikheld.de.