kkaizen.de - robtex.com
kkaizen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.109.161.136🇩🇪 netcup-AS213.109.160.0/22 | ||||||
| PTR | mail.kkaizen.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.kkaizen.de ⭐ | ||||||
| A | 213.109.161.136🇩🇪 netcup-AS213.109.160.0/22 | ||||||
| PTR | mail.kkaizen.de | ||||||
| TXT | google-site-verification=FaYN8Sm6JwLi4d_R(0x464170)199hyZFfvM__AdjFtbW73h-s | ||||||
| TXT | v=spf1 a mx ip4:213.109.161.136 ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-09-03 #14 | ||||||
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=1776972143 | ||||||
Subdomains
mail.kkaizen.de |
Same first word
kkaizen.de |
Similar names
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 19:41:06
●NSsecond-dns.netcup.net2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 19:41:06
●NSthird-dns.netcup.net2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 19:41:06
●MXmail.kkaizen.de2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 19:41:06
●A213.109.161.1362026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 19:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kkaizen.de | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kkaizen.de (unsigned zone)
⏱️ Timing
Total: 3097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.109.161.136 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.kkaizen.de (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:213.109.161.136 ~all, google-site-verification=FaYN8Sm6JwLi4d_ |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
kkaizen.de is a parent of mail.kkaizen.de.
IP Addresses
kkaizen.de points to a single IP number: 213.109.161.136.
Other host names such as mail.werner-weindel.de, werner-weindel.de and mail.kkaizen.de share IP numbers with kkaizen.de.
Name Servers
The delegation for kkaizen.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
kkaizen.de at least partially shares name servers with other domains, for instance welpen-not-hilfe.de, invest-connect.de, megalanparty.org, querhin.com and lueckl.com.
Two IP numbers per host:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
kkaizen.de is handled by a single mail server, mail.kkaizen.de.
mail.kkaizen.de points to a single IP: 213.109.161.136.