mail.rn09.de - robtex.com
mail.rn09.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.154.50🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich | ||||||
| PTR | dd15228.kasserver.com | ||||||
rn09.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.154.50🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| NS | ns6.kasserver.com | ||||||
| MX | w01089d1.kasserver.com ⭐ | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606060144 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A85.13.149.2382015-07-25 → 2016-06-20 · 3 obs
● 2015-07-25 06:48:46
● 2016-06-20 17:31:30
○ 2026-08-07 22:48:02
● 2016-06-20 17:31:30
○ 2026-08-07 22:48:02
●A85.13.154.502026-08-07 → 2026-08-07 · 2 obs
○ 2016-06-20 17:31:30
● 2026-08-07 22:48:02
● 2026-08-07 22:48:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rn09.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rn09.de (unsigned zone)
⏱️ Timing
Total: 581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.154.50 |
Analysis
IP Addresses
mail.rn09.de has exactly one IP address — 85.13.154.50.
mail.flbh.de, flbh.de, mail.job4u-wilhelmshaven-friesland.de plus two other host names have IP numbers in common with mail.rn09.de.