knowledge-it.de - dns.ninja
knowledge-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=1780939563 | ||||||
Same first word
knowledge-it.de |
Similar names
it-knowledge.de |
it-knowledge.be |
it-knowledge.com |
it-knowledge.co.at |
it-knowledge.nl |
it-knowledge.at |
it-knowledge.dk |
it-knowledge.ru |
it-knowledge.ge |
it-knowledge.info |
DNS History
6 records (6 active, 0 former)
●NSnsa8.schlundtech.de2015-07-18 → 2026-06-08 · 2 obs
● 2026-06-08 17:49:24
●NSnsb8.schlundtech.de2015-07-18 → 2026-06-08 · 2 obs
● 2026-06-08 17:49:24
●NSnsc8.schlundtech.de2015-07-18 → 2026-06-08 · 2 obs
● 2026-06-08 17:49:24
●NSnsd8.schlundtech.de2015-07-18 → 2026-06-08 · 2 obs
● 2026-06-08 17:49:24
●MXmail.knowledge-it.de2015-07-18 → 2026-06-08 · 2 obs
● 2026-06-08 17:49:24
●A85.214.103.352015-07-18 → 2026-06-08 · 2 obs
● 2026-06-08 17:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| knowledge-it.de | nsa8.schlundtech.de, nsc8.schlundtech.de, nsb8.schlundtech.de, nsd8.schlundtech.de | - |
✅ Authoritative Response
Server:185.132.34.227
NS records: nsa8.schlundtech.de, nsc8.schlundtech.de, nsb8.schlundtech.de, nsd8.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledge-it.de (unsigned zone)
⏱️ Timing
Total: 862ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.103.35 |
| NS | 4 | nsc8.schlundtech.de, nsa8.schlundtech.de... |
| MX | 1 | mail.knowledge-it.de (pri: 10) |
| SOA | 1 | nsa8.schlundtech.de info.holgermengel.de |
Analysis
IP Addresses
knowledge-it.de resolves to one IP address: 85.214.103.35.
Other host names, for instance mail.knowledgeit.de, knowledgeit.de and familie-mengel.com share IP numbers with knowledge-it.de.
Name Servers
knowledge-it.de delegates DNS authority to 4 name servers — nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de and nsd8.schlundtech.de.
There is at least partial name server overlap between knowledge-it.de and other domains — tf-finanzmakler.de, ral-farben.de, grusskarten-online.de and two more among them.
All four hostnames — nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de and nsd8.schlundtech.de — resolve to two IP numbers apiece: nsa8.schlundtech.de to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb8.schlundtech.de to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc8.schlundtech.de to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd8.schlundtech.de to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.
Mail Servers
Mail for knowledge-it.de is handled by a single mail server, mail.knowledge-it.de.