mx1.leisa.de - robtex.com
mx1.leisa.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.13.200.28🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
leisa.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.13.199.19🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| NS | ns11.prosite.de ⚠️ Not in zone NS records | ||||||
| NS | ns12.prosite.de ⚠️ Not in zone NS records | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A217.13.200.282015-06-14 → 2026-04-26 · 6 obs
● 2015-06-14 03:46:36
● 2016-04-18 13:49:18
○ 2026-02-25 06:20:42
○ 2026-03-14 01:10:18
● 2026-04-26 16:07:40
● 2026-04-26 23:46:32
● 2016-04-18 13:49:18
○ 2026-02-25 06:20:42
○ 2026-03-14 01:10:18
● 2026-04-26 16:07:40
● 2026-04-26 23:46:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| leisa.de | ns12.prosite.de, ns11.prosite.de | - |
✅ Authoritative Response
Server:217.13.193.2
NS records: ns12.prosite.de, ns11.prosite.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leisa.de (unsigned zone)
⏱️ Timing
Total: 1241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Mail Server Role
mx1.leisa.de serves as the mail server for leisa.de.
mx2.leisa.de is commonly used as a mail server with mx1.leisa.de.
IP Addresses
mx1.leisa.de resolves to a single IP address: 217.13.200.28.
Other host names including mx1.tecmc.de, mx1.arthropro.de, mx1.xm-pro.com, mx1.stephan-wahl.de and mx1.wovenbag.de share IP numbers with mx1.leisa.de.