zf-cm.de - robtex.com
zf-cm.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.135.174🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich | ||||||
| PTR | dd30324.kasserver.com | ||||||
| NS | ns3.kasserver.com ⭐ | ||||||
| A | 85.13.128.2🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns3.kasserver.com | ||||||
| NS | ns4.kasserver.com | ||||||
| A | 85.13.140.2🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich | ||||||
| PTR | ns4.kasserver.com | ||||||
| MX | zf.kasserver.com ⭐ | ||||||
| A | 85.13.135.174🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich | ||||||
| PTR | dd30324.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns3.kasserver.comhostmaster@kasserver.com serial=2606152251 | ||||||
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=1784387578 | ||||||
Subdomains
mail.zf-cm.de |
Same first word
zf-cm.de |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns3.kasserver.com2015-07-21 → 2026-07-18 · 2 obs
● 2026-07-18 15:33:36
●NSns4.kasserver.com2015-07-21 → 2026-07-18 · 2 obs
● 2026-07-18 15:33:36
○MXmail.zf-cm.de2015-07-21 → 2016-04-30 · 4 obs
● 2016-04-30 06:13:08
○ 2017-02-11 21:12:04
○ 2026-07-18 15:33:36
●MXzf.kasserver.com2017-02-11 → 2026-07-18 · 3 obs
● 2017-02-11 21:12:04
● 2026-07-18 15:33:36
●A85.13.135.1742015-07-21 → 2026-07-18 · 2 obs
● 2026-07-18 15:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| zf-cm.de | ns3.kasserver.com, ns4.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.2
NS records: ns3.kasserver.com, ns4.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zf-cm.de (unsigned zone)
⏱️ Timing
Total: 1092ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.135.174 |
| NS | 2 | ns4.kasserver.com, ns3.kasserver.com |
| MX | 1 | zf.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns3.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
zf-cm.de is the parent zone for mail.zf-cm.de.
IP Addresses
zf-cm.de resolves to just one IP address, 85.13.135.174.
Two other host names, along with w019e374.kasserver.com, divinetruth.de and w017696a.kasserver.com, also share IP numbers with zf-cm.de.
Name Servers
Two name servers handle the delegation for zf-cm.de: ns3.kasserver.com and ns4.kasserver.com.
zf-cm.de shares its NS records with other domains, for example immobilien-haltern.com, gsa-clan.net, aki.at and two others.
zf-cm.de partially shares its name servers with domains like midwinterbride.com and retrouvetaclasse.ch.
ns3.kasserver.com resolves to 85.13.128.2. ns4.kasserver.com resolves to 85.13.140.2. Both host names point to a single IP number.
Mail Servers
The sole mail server for zf-cm.de is zf.kasserver.com.
zf.kasserver.com carries a single IP number, which is 85.13.135.174.