code-concept.de - dns.ninja
code-concept.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.221.196.168🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | v2202001111123106012.goodsrv.de | ||||||
| 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 | ||||||
| PTR | root-dns.netcup.net | ||||||
| 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 | ||||||
| MX | mail.code-concept.de ⭐ | ||||||
| A | 37.221.196.168🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | v2202001111123106012.goodsrv.de | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-08-20 #26 | ||||||
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=1788923845 | ||||||
Subdomains
mail.code-concept.de |
Same first word
code-concept.io |
code-concept.de |
code-concept.cz |
code-concept.com |
Similar names
deco-concept.synology.me |
edco-concept.com |
deco-concept.be |
concept-code.de |
concept-deco.net |
concept-code.cc |
deco-concept.com |
concept-deco.de |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2026-08-26 → 2026-09-09 · 2 obs
● 2026-09-09 03:41:52
●NSsecond-dns.netcup.net2026-08-26 → 2026-09-09 · 2 obs
● 2026-09-09 03:41:52
●NSthird-dns.netcup.net2026-08-26 → 2026-09-09 · 2 obs
● 2026-09-09 03:41:52
●MXmail.code-concept.de2026-08-26 → 2026-09-09 · 2 obs
● 2026-09-09 03:41:52
●A37.221.196.1682026-08-26 → 2026-09-09 · 2 obs
● 2026-09-09 03:41:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| code-concept.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-concept.de (unsigned zone)
⏱️ Timing
Total: 1606ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.221.196.168 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| MX | 1 | mail.code-concept.de (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.code-concept.de is delegated beneath code-concept.de.
IP Addresses
code-concept.de resolves to one IP address: 37.221.196.168.
Host names such as v22013041606511584.yourvserver.net, mail.code-concept.de and v2202001111123106012.goodsrv.de share their IP numbers with code-concept.de.
Name Servers
code-concept.de is served by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
There is at least partial name server overlap between code-concept.de and other domains — yacos.de, tegernseer-seglershop.de, halggr.de and two more among them.
The hostnames root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each direct to two IP addresses — root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
Mail for code-concept.de is handled by a single mail server, mail.code-concept.de.
mail.code-concept.de resolves to 37.221.196.168 and no other IP number.