ddfnet.de - dns.ninja
ddfnet.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.141.225🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich | ||||||
| PTR | dd41522.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 | w00b2783.kasserver.com ⭐ | ||||||
| A | 85.13.141.225🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich | ||||||
| PTR | dd41522.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2605300821 | ||||||
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=1786703400 | ||||||
Subdomains
mail.ddfnet.de |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-08-16 → 2026-08-14 · 2 obs
● 2026-08-14 10:39:02
●NSns6.kasserver.com2015-08-16 → 2026-08-14 · 2 obs
● 2026-08-14 10:39:02
○MXmail.ddfnet.de2015-08-16 → 2016-07-08 · 4 obs
● 2016-07-08 08:52:14
○ 2017-02-15 19:05:50
○ 2026-08-14 10:39:02
●MXw00b2783.kasserver.com2017-02-15 → 2026-08-14 · 3 obs
● 2017-02-15 19:05:50
● 2026-08-14 10:39:02
●A85.13.141.2252015-08-16 → 2026-08-14 · 2 obs
● 2026-08-14 10:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ddfnet.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ddfnet.de (unsigned zone)
⏱️ Timing
Total: 953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.141.225 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w00b2783.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.ddfnet.de is a subdomain of ddfnet.de.
IP Addresses
ddfnet.de resolves to just one IP address, 85.13.141.225.
Two other host names, along with bauen-fuer-emotionen.de, mail.verkehrsrecht-dillingen.com and w00a5459.kasserver.com, also share IP numbers with ddfnet.de.
Name Servers
The NS records for ddfnet.de delegate to ns5.kasserver.com and ns6.kasserver.com.
ddfnet.de shares its NS records with other domains, for example jingle24.de, kautschukfolie.de, slavonic-europe.org and two others.
The name servers of ddfnet.de overlap at least partially with those of other domains — among them oneshirt24.de, via-wohnprojekt-gbr.de, tte-hannover.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
The sole mail server for ddfnet.de is w00b2783.kasserver.com.
Mail server setup for ddfnet.de matches that of other domains, among them wrfischer.de.
w00b2783.kasserver.com resolves to 85.13.141.225 and no other IP number.