server06.koettel.de - robtex.com
server06.koettel.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:4357:6e00:664d:60ee:b8af:12d6🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum | ||||||
| A | 85.214.40.72🇩🇪 STRATO85.214.0.0/15 AG | ||||||
koettel.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.97.106.41🇩🇪 IONOS-AS157.97.104.0/21 IONOS SE | ||||||
| NS | ns4.stratoserver.net ⭐ | ||||||
| NS | ns3.stratoserver.net | ||||||
| MX | mail.koettel.de ⭐ | ||||||
| MX | server03.koettel.de(20) | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns4.stratoserver.nethostmaster@strato-rz.de 2020-06-13 #37 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A2a01:238:4357:6e00:664d:60ee:b8af:12d62026-04-29 → 2026-04-29 · 2 obs
● 2026-04-29 02:38:20
● 2026-04-29 18:42:02
● 2026-04-29 18:42:02
●A85.214.40.722026-04-29 → 2026-04-29 · 2 obs
● 2026-04-29 02:38:20
● 2026-04-29 18:42:02
● 2026-04-29 18:42:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| koettel.de | ns3.stratoserver.net, ns4.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns3.stratoserver.net, ns4.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koettel.de (unsigned zone)
⏱️ Timing
Total: 1147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.40.72 |
| AAAA | 1 | 2a01:238:4357:6e00:664d:60ee:b8af:12d6 |
Analysis
Mail Server Role
server06.koettel.de handles mail for rpfpro.de.
mail.rpfpro.de is a mail server commonly used with server06.koettel.de.
IP Addresses
server06.koettel.de points to two IP numbers: 2a01:238:4357:6e00:664d:60ee:b8af:12d6 and 85.214.40.72.
Other host names, such as rpfpro.de and mail.rpfpro.de, share IP numbers with server06.koettel.de.