kns-it.de - robtex.com
kns-it.de
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=1776096054 | ||||||
Subdomains
Same first word
kns-it.de |
Similar names
DNS History
14 records (6 active, 8 former)
●NShelium.ns.hetzner.de2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-04-13 16:13:38
●NShydrogen.ns.hetzner.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-04-13 16:13:38
○NSns1.kns-it.de2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 08:42:18
○ 2026-02-15 05:18:56
○ 2026-04-13 16:13:38
○NSns1.punchlist.de2015-07-09 → 2016-07-14 · 4 obs
● 2016-07-14 02:19:26
○ 2017-04-02 08:42:18
○ 2026-04-13 16:13:38
○NSns2.hans.hosteurope.de2015-07-09 → 2016-07-14 · 4 obs
● 2016-07-14 02:19:26
○ 2017-04-02 08:42:18
○ 2026-04-13 16:13:38
●NSoxygen.ns.hetzner.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-04-13 16:13:38
○NSrobotns2.kns-it.de2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 08:42:18
○ 2026-02-15 05:18:56
○ 2026-04-13 16:13:38
○NSrobotns3.kns-it.de2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 08:42:18
○ 2026-02-15 05:18:56
○ 2026-04-13 16:13:38
●MXknsit-de0i.mail.protection.outlook.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-04-13 16:13:38
○MXmail.kns-it.de2015-07-09 → 2017-04-02 · 4 obs
● 2017-04-02 08:42:18
○ 2026-02-15 05:18:56
○ 2026-04-13 16:13:38
●A136.243.160.502026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-04-13 16:13:38
○A136.243.7.1152017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 08:42:18
○ 2026-02-15 05:18:56
○ 2026-04-13 16:13:38
○A176.28.53.982015-07-09 → 2016-07-14 · 4 obs
● 2016-07-14 02:19:26
○ 2017-04-02 08:42:18
○ 2026-04-13 16:13:38
●A2a01:4f8:d0a:6009::22026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-04-13 16:13:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kns-it.de | oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kns-it.de (unsigned zone)
⏱️ Timing
Total: 767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.160.50 |
| AAAA | 1 | 2a01:4f8:d0a:6009::2 |
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| MX | 1 | knsit-de0i.mail.protection.outlook.com ( |
| TXT | 3 | google-site-verification=f-sAcmSLQKoRqXt, v=spf1 ip4:116.202.69.208/29 include:spf... |
| SOA | 1 | hydrogen.ns.hetzner.com hostmaster.kns-i |
Analysis
Hierarchy
kns-it.de is a parent of webmail.kns-it.de and ns1.kns-it.de.
IP Addresses
kns-it.de has two IP numbers: 2a01:4f8:d0a:6009::2 and 136.243.160.50.
Other host names, for instance etronica.at, petermann-it.de, 3dvisual.de, mail.pension-gruenergarten.de and chalei.at share IP numbers with kns-it.de.
Name Servers
kns-it.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
kns-it.de at least partially shares name servers with other domains, including smirnov.la, audioveda.com, mojaapoteka-webshop.net, ssltraffic.de and slnk.org.
These name servers are often used with ns1.your-server.de and ns1.first-ns.de.
Host names with two IP numbers:
hydrogen.ns.hetzner.com: 2a01:4f8:0:1::add:1098 and 213.133.100.98
oxygen.ns.hetzner.com: 2a01:4f8:0:1::add:2992 and 88.198.229.192
helium.ns.hetzner.de: 2001:67c:192c::add:5 and 193.47.99.5
Mail Servers
A single mail server handles kns-it.de, knsit-de0i.mail.protection.outlook.com.
Host knsit-de0i.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::4, 52.101.68.8, 52.101.73.1, 52.101.73.22 and 52.101.73.153.