ffef.de - dns.ninja
ffef.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.146.247🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd51934.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w00df4f5.kasserver.com ⭐ | ||||||
| A | 85.13.146.247🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd51934.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606160606 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1783679758 | ||||||
Subdomains
mail.ffef.de |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns5.kasserver.com2015-07-10 → 2026-07-10 · 2 obs
● 2026-07-10 10:50:38
●NSns6.kasserver.com2015-07-10 → 2026-07-10 · 2 obs
● 2026-07-10 10:50:38
○MXmail.ffef.de2015-07-10 → 2016-07-08 · 4 obs
● 2016-07-08 10:09:42
○ 2017-03-21 15:13:48
○ 2026-07-10 10:50:38
●MXw00df4f5.kasserver.com2017-03-21 → 2026-07-10 · 3 obs
● 2017-03-21 15:13:48
● 2026-07-10 10:50:38
○A85.13.128.1012015-07-10 → 2017-03-21 · 4 obs
● 2017-03-21 15:13:48
○ 2026-03-25 15:22:48
○ 2026-07-10 10:50:38
●A85.13.146.2472026-03-25 → 2026-07-10 · 3 obs
● 2026-03-25 15:22:48
● 2026-07-10 10:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| ffef.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ffef.de (unsigned zone)
⏱️ Timing
Total: 808ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.146.247 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w00df4f5.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
mail.ffef.de is a subdomain of ffef.de.
IP Addresses
ffef.de resolves to one IP address: 85.13.146.247.
fashionstory.info, whips-bge.com, ip-goggles.com and two other host names share IP numbers with ffef.de.
Name Servers
ffef.de uses two name servers for its delegation: ns5.kasserver.com and ns6.kasserver.com.
ffef.de uses the same name servers as several other domains — among them vakuum-verdampfer.de, edammer.de, ballometer.com and two more.
The name servers of ffef.de overlap at least partially with those of other domains — among them strickkraenzle.de, fair-depot.de, mkk-feuerwerk.de and two more.
These name servers commonly co-occur with the name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
Both ns5.kasserver.com and ns6.kasserver.com have a single IP address each — ns5.kasserver.com resolves to 85.13.128.3 while ns6.kasserver.com resolves to 85.13.159.101.
Mail Servers
Mail for ffef.de is handled by a single mail server, w00df4f5.kasserver.com.
The mail server configuration of ffef.de is identical to that of other domains — firebelt.eu being one example.
w00df4f5.kasserver.com directs to just one IP number, 85.13.146.247.