oberlehrer.de - robtex.com
oberlehrer.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=1785141023 | ||||||
Subdomains
www.oberlehrer.de |
Same first word
oberlehrer.de |
oberlehrer.org |
DNS History
10 records (5 active, 5 former)
○NSns4.inwx.com2015-07-10 → 2019-04-19 · 4 obs
● 2019-04-19 02:11:42
○ 2026-03-30 18:19:10
○ 2026-07-27 09:16:24
○NSns5.inwx.net2015-07-10 → 2019-04-19 · 4 obs
● 2019-04-19 02:11:42
○ 2026-03-30 18:19:10
○ 2026-07-27 09:16:24
○A185.26.156.412015-11-20 → 2019-04-19 · 5 obs
● 2015-11-20 04:00:40
● 2019-04-19 02:11:42
○ 2026-03-30 18:19:10
○ 2026-07-27 09:16:24
●A185.26.156.932026-03-30 → 2026-07-27 · 3 obs
● 2026-03-30 18:19:10
● 2026-07-27 09:16:24
○A217.70.142.552015-07-10 → 2015-07-10 · 3 obs
○ 2015-11-20 04:00:40
○ 2026-07-27 09:16:24
●A2a00:d0c0:200:0:b9:1a:9c:5c2026-03-30 → 2026-07-27 · 3 obs
● 2026-03-30 18:19:10
● 2026-07-27 09:16:24
○A2a00:d0c0:200:0:b9:1a:9c29:1d32015-11-20 → 2019-04-19 · 5 obs
● 2015-11-20 04:00:40
● 2019-04-19 02:11:42
○ 2026-03-30 18:19:10
○ 2026-07-27 09:16:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| oberlehrer.de | ns.inwx.de, ns2.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:192.174.68.104
NS records: ns.inwx.de, ns2.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oberlehrer.de (unsigned zone)
⏱️ Timing
Total: 899ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.26.156.93 |
| AAAA | 1 | 2a00:d0c0:200:0:b9:1a:9c:5c |
| NS | 3 | ns2.inwx.de, ns.inwx.de... |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
www.oberlehrer.de is delegated beneath oberlehrer.de.
IP Addresses
oberlehrer.de has two IP addresses: 185.26.156.93 and 2a00:d0c0:200:0:b9:1a:9c:5c
Additional host names — queerkeller.de, badesee.info, ehlen.koeln and two others — share IP numbers with oberlehrer.de.
Name Servers
oberlehrer.de has three name servers — ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
There is at least partial name server overlap between oberlehrer.de and other domains — eplus-betriebsbedarf.com, hausschuh.de, bichlgruber.at and two more among them.
These name servers tend to appear in combination with the name servers ns3.inwx.de, ns1.innogames.de, dns3.cloudns.net and dns4.cloudns.net.
Each of ns2.inwx.de, ns.inwx.de and ns3.inwx.eu points to two IP numbers. ns2.inwx.de points to 176.97.158.104 and 2001:67c:10b8::104. ns.inwx.de points to 192.174.68.104 and 2001:67c:1bc::104. ns3.inwx.eu points to 45.87.158.53 and 2a02:d500::53.