mail.rup-fl.de - robtex.com
mail.rup-fl.de
| DNSSEC | ⚠️ Not signed | ||||||
rup-fl.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.215.233.6🇩🇪 IONOS-AS85.215.128.0/17 IONOS SE ber.de | ||||||
| NS | dns01-tld.t-online.de ⭐ | ||||||
| NS | dns02-tld.t-online.de | ||||||
| MX | rupfl-de0i.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms21833923 | ||||||
| SOA | dns01-tld.t-online.dedns@telekom.de 2025-10-14 #1 | ||||||
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 | - |
| rup-fl.de | dns01-tld.t-online.de, dns02-tld.t-online.de | - |
✅ Authoritative Response
Server:212.185.24.9
NS records: dns01-tld.t-online.de, dns02-tld.t-online.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rup-fl.de (unsigned zone)
⏱️ Timing
Total: 1376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|