mailgate.franz-computer.com - robtex.com
mailgate.franz-computer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.144.135.55🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| PTR | mg01.franz-computer.de | ||||||
| MX | mailgate.franz-computer.com ⭐ | ||||||
| A | 217.144.135.55🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| PTR | mg01.franz-computer.de | ||||||
franz-computer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.13.90.113🇩🇪 VODANET178.13.0.0/16 BUSINESS-CUSTOMER-TERMINATION-NET-2 | ||||||
| NS | ns2.portunity.de ⭐ | ||||||
| NS | ns.portunity.de | ||||||
| MX | mg01.franz-computer.com ⭐ | ||||||
| TXT | v=spf1 a mx a:mg01.franz-computer.de a:gate1.franz-computer.de ip4:217.144.13... | ||||||
| TXT | v=spf1 a mx a:mg01.franz-computer.com a:gate1.franz-computer.com ip4:217.144.... | ||||||
| SOA | ns.portunity.dehostmaster@portunity.de serial=1761900590 | ||||||
PTR for
MX for
mailgate.franz-computer.com |
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●MXmailgate.franz-computer.com2026-03-20 → 2026-04-13 · 2 obs
● 2026-03-20 23:40:04
● 2026-04-13 01:32:30
● 2026-04-13 01:32:30
●A217.144.135.552026-03-20 → 2026-04-13 · 2 obs
● 2026-03-20 23:40:04
● 2026-04-13 01:32:30
● 2026-04-13 01:32:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| franz-computer.com | ns2.portunity.de, ns.portunity.de | - |
✅ Authoritative Response
Server:217.144.128.33
NS records: ns2.portunity.de, ns.portunity.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for franz-computer.com (unsigned zone)
⏱️ Timing
Total: 1080ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.135.55 |
| MX | 1 | mailgate.franz-computer.com (pri: 0) |
Analysis
Mail Server Role
For mailgate.franz-computer.com, the mail server is mailgate.franz-computer.com.
IP Addresses
mailgate.franz-computer.com points to a single IP number: 217.144.135.55.
other host names for instance mg01.franz-computer.de, mg01.franz-computer.com, mail.franz-computer.de, mailgate.franz-computer.de and mg01.eventus-online.com share IP numbers with mailgate.franz-computer.com.
Mail Servers
One mail server handles mailgate.franz-computer.com.
Host name mailgate.franz-computer.com points to IP address 217.144.135.55.