mail.cfo.de - robtex.com
mail.cfo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.162.221🇩🇪 NMM-AS85.13.162.0/24 Neue Medien Muennich | ||||||
| PTR | dd16130.kasserver.com | ||||||
cfo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.162.221🇩🇪 NMM-AS85.13.162.0/24 Neue Medien Muennich | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| NS | ns6.kasserver.com | ||||||
| MX | w0170a7e.kasserver.com ⭐ | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606070208 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A85.13.138.1802015-07-09 → 2016-04-26 · 4 obs
● 2015-07-09 10:18:08
● 2016-04-26 02:32:32
○ 2026-02-16 11:56:08
○ 2026-07-26 06:10:56
● 2016-04-26 02:32:32
○ 2026-02-16 11:56:08
○ 2026-07-26 06:10:56
●A85.13.162.2212026-02-16 → 2026-07-26 · 3 obs
○ 2016-04-26 02:32:32
● 2026-02-16 11:56:08
● 2026-07-26 06:10:56
● 2026-02-16 11:56:08
● 2026-07-26 06:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cfo.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 cfo.de (unsigned zone)
⏱️ Timing
Total: 2778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.162.221 |
Analysis
IP Addresses
mail.cfo.de points to a single IP number: 85.13.162.221.
Additional host names — informationssicherheit-kommunalverwaltung.de, capacityeye.com, mail.frottier.eu and two others — share IP numbers with mail.cfo.de.