knowledgebase.de - robtex.com
knowledgebase.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns09.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21e2::36🇺🇸 GODADDY-DNS2603:5:21e0::/44 | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| A | 97.74.110.54🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| NS | pdns10.domaincontrol.com | ||||||
| A | 2603:5:22e2::36🇺🇸 GODADDY-DNS2603:5:22e0::/44 | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| A | 173.201.78.54🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| SOA | pdns09.domaincontrol.comdns@jomax.net 2025-11-05 #1 | ||||||
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=1783186588 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
○NSns.ki.tng.de2015-08-04 → 2017-07-03 · 4 obs
● 2017-07-03 23:22:50
○ 2026-04-03 11:42:08
○ 2026-07-04 17:46:22
○NSns.tng.de2015-08-04 → 2017-07-03 · 4 obs
● 2017-07-03 23:22:50
○ 2026-04-03 11:42:08
○ 2026-07-04 17:46:22
●NSpdns09.domaincontrol.com2026-04-03 → 2026-07-04 · 3 obs
● 2026-04-03 11:42:08
● 2026-07-04 17:46:22
●NSpdns10.domaincontrol.com2026-04-03 → 2026-07-04 · 3 obs
● 2026-04-03 11:42:08
● 2026-07-04 17:46:22
○MXmx-2.tng.de2015-08-04 → 2017-07-03 · 4 obs
● 2017-07-03 23:22:50
○ 2026-04-03 11:42:08
○ 2026-07-04 17:46:22
○MXsn-mail01.secure-networker.de2015-08-04 → 2017-07-03 · 4 obs
● 2017-07-03 23:22:50
○ 2026-04-03 11:42:08
○ 2026-07-04 17:46:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| knowledgebase.de | pdns09.domaincontrol.com, pdns10.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.110.54
NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgebase.de (unsigned zone)
⏱️ Timing
Total: 2105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pdns09.domaincontrol.com, pdns10.domaincontrol.com |
| SOA | 1 | pdns09.domaincontrol.com dns.jomax.net |
Analysis
Name Servers
knowledgebase.de is delegated to two name servers: pdns09.domaincontrol.com and pdns10.domaincontrol.com.
knowledgebase.de uses the same name servers as several other domains — among them partsxdirect.com, vwow.us, blindtap.com and two more.
Some of knowledgebase.de's name servers are also used by other domains, including hopehaven.net, tcdus.com, adpm.us and phone.ge.
pdns09.domaincontrol.com and pdns10.domaincontrol.com each resolve to two IP addresses: pdns09.domaincontrol.com points to 97.74.110.54 and 2603:5:21e2::36, while pdns10.domaincontrol.com points to 173.201.78.54 and 2603:5:22e2::36.