kaikoch.de - robtex.com
kaikoch.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.207.168🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | static.168.207.12.49.clients.your-server.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.kaikoch.de ⭐ | ||||||
| A | 49.12.207.168🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | static.168.207.12.49.clients.your-server.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
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=1785120740 | ||||||
Subdomains
mail.kaikoch.de |
Same first word
Similar names
khakico.com |
chikoka.com |
kachiko.co.jp |
hockaik.com |
kachiko.com |
hokkaci.com |
chikako.vg |
chikako.com |
kachiko.com.cn |
aikhock.com |
kochaki.com |
DNS History
6 records (5 active, 1 former)
●NSns1.first-ns.de2015-06-13 → 2026-07-27 · 2 obs
● 2026-07-27 03:15:12
●NSrobotns2.second-ns.de2015-06-13 → 2026-07-27 · 2 obs
● 2026-07-27 03:15:12
●NSrobotns3.second-ns.com2015-06-13 → 2026-07-27 · 2 obs
● 2026-07-27 03:15:12
●MXmail.kaikoch.de2015-06-13 → 2026-07-27 · 2 obs
● 2026-07-27 03:15:12
●A49.12.207.1682026-05-09 → 2026-07-27 · 3 obs
● 2026-05-09 10:40:26
● 2026-07-27 03:15:12
○A88.198.9.102015-06-13 → 2018-07-25 · 4 obs
● 2018-07-25 02:14:18
○ 2026-05-09 10:40:26
○ 2026-07-27 03:15:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kaikoch.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kaikoch.de (unsigned zone)
⏱️ Timing
Total: 1116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.207.168 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | mail.kaikoch.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
mail.kaikoch.de is a subdomain of kaikoch.de.
IP Addresses
kaikoch.de points to a single IP number: 49.12.207.168.
Additional host names — tanzen-in-langen.de, www.tanzschule-hohmann.de, tanze.de and two others — share IP numbers with kaikoch.de.
Name Servers
The authoritative name servers for kaikoch.de are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.
The name servers of kaikoch.de overlap at least partially with those of other domains — among them smartvortex.eu, software-design.com, ppa-atlas.com and two more.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
kaikoch.de has one mail server: mail.kaikoch.de.
mail.kaikoch.de directs to just one IP number, 49.12.207.168.