cnsuser.de - dns.ninja
cnsuser.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.81.115.82🇺🇸 NetLab64.81.115.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-06-30 #19 | ||||||
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=1784710842 | ||||||
Subdomains
dw.cnsuser.de |
Same first word
cnsuser.de |
Similar names
DNS History
5 records (4 active, 1 former)
●NSroot-dns.netcup.net2026-03-22 → 2026-07-22 · 2 obs
● 2026-07-22 09:14:24
●NSsecond-dns.netcup.net2026-03-22 → 2026-07-22 · 2 obs
● 2026-07-22 09:14:24
●NSthird-dns.netcup.net2026-03-22 → 2026-07-22 · 2 obs
● 2026-07-22 09:14:24
○A172.247.44.2512026-03-22 → 2026-06-16 · 4 obs
● 2026-06-16 07:52:06
○ 2026-07-07 16:39:18
○ 2026-07-22 09:14:24
●A64.81.115.822026-07-07 → 2026-07-22 · 3 obs
● 2026-07-07 16:39:18
● 2026-07-22 09:14:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cnsuser.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnsuser.de (unsigned zone)
⏱️ Timing
Total: 756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.81.115.82 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The domain dw.cnsuser.de falls under the parent cnsuser.de.
IP Addresses
cnsuser.de points to a single IP number: 64.81.115.82.
Name Servers
DNS for cnsuser.de is handled by three authoritative name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of cnsuser.de's name servers are shared with other domains, for example istracom.net, macoun.de, joseph-marx.org and two more.
Three hostnames — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net — each have two IP addresses: root-dns.netcup.net has 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net has 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net has 188.68.63.68 and 2a03:4001:0:106::3f44.