techdoc.de - dns.ninja
techdoc.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=1783757184 | ||||||
Subdomains
www.techdoc.de |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdocks06.rzone.de2015-07-31 → 2017-06-30 · 4 obs
● 2017-06-30 04:47:52
○ 2026-04-17 23:01:10
○ 2026-07-11 08:10:56
●NSns1.multimedium.be2026-04-17 → 2026-07-11 · 3 obs
● 2026-04-17 23:01:10
● 2026-07-11 08:10:56
●NSns2.multimedium.be2026-04-17 → 2026-07-11 · 3 obs
● 2026-04-17 23:01:10
● 2026-07-11 08:10:56
○NSshades10.rzone.de2015-07-31 → 2017-06-30 · 4 obs
● 2017-06-30 04:47:52
○ 2026-04-17 23:01:10
○ 2026-07-11 08:10:56
○MXsmtp.rzone.de2015-07-31 → 2017-06-30 · 4 obs
● 2017-06-30 04:47:52
○ 2026-04-17 23:01:10
○ 2026-07-11 08:10:56
●MXtechdoc-de.mail.protection.outlook.com2026-04-17 → 2026-07-11 · 3 obs
● 2026-04-17 23:01:10
● 2026-07-11 08:10:56
●A2a00:6ec0:100:1::502026-04-17 → 2026-07-11 · 3 obs
● 2026-04-17 23:01:10
● 2026-07-11 08:10:56
○A2a01:238:20a:202:1152::2015-07-31 → 2017-06-30 · 4 obs
● 2017-06-30 04:47:52
○ 2026-04-17 23:01:10
○ 2026-07-11 08:10:56
○A81.169.145.1522015-07-31 → 2017-06-30 · 4 obs
● 2017-06-30 04:47:52
○ 2026-04-17 23:01:10
○ 2026-07-11 08:10:56
●A86.39.66.502026-04-17 → 2026-07-11 · 3 obs
● 2026-04-17 23:01:10
● 2026-07-11 08:10:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| techdoc.de | ns1.multimedium.be, ns2.multimedium.be | - |
✅ Authoritative Response
Server:109.68.161.129
NS records: ns1.multimedium.be, ns2.multimedium.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techdoc.de (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.39.66.50 |
| AAAA | 1 | 2a00:6ec0:100:1::50 |
| NS | 2 | ns1.multimedium.be, ns2.multimedium.be |
| MX | 1 | techdoc-de.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms21755757, v=spf1 mx include:hosting._spf.multimedi |
| SOA | 1 | ns1.multimedium.be dns.tigron.net |
Analysis
Hierarchy
www.techdoc.de is a subdomain of techdoc.de.
IP Addresses
techdoc.de has two IP addresses: 86.39.66.50 and 2a00:6ec0:100:1::50
Among the host names that share IP numbers with techdoc.de are humida.be, worktools.be, upsrental.eu and two others.
Name Servers
The NS records for techdoc.de delegate to ns1.multimedium.be and ns2.multimedium.be.
techdoc.de has the same name server delegation as a number of other domains, such as ogon.be, revabo.be, imform.be and two more.
Both ns1.multimedium.be and ns2.multimedium.be have a single IP address each — ns1.multimedium.be resolves to 86.39.66.3 while ns2.multimedium.be resolves to 109.68.161.129.
Mail Servers
techdoc.de routes its mail through a single mail server, techdoc-de.mail.protection.outlook.com.
techdoc-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.10, 52.101.68.29 and 52.101.68.39, along with 5 other.