studymanager.de - robtex.com
studymanager.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.88.34.196 | ||||||
| NS | ns1.redirectdom.com ⭐ | ||||||
| NS | ns2.redirectdom.com | ||||||
| SOA | ns1.redirectdom.comdnsmaster@ns1.redirectdom.com 2026-09-24 #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=1791643304 | ||||||
Same first word
studymanager.co.kr |
studymanager.com.br |
studymanager.net |
studymanager.pages.dev |
studymanager.cloud |
studymanager.com |
studymanager.de |
studymanager.org |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.redirectdom.com2026-09-24 → 2026-10-10 · 2 obs
● 2026-09-24 02:06:46
● 2026-10-10 15:09:52
● 2026-10-10 15:09:52
●NSns2.redirectdom.com2026-09-24 → 2026-10-10 · 2 obs
● 2026-09-24 02:06:46
● 2026-10-10 15:09:52
● 2026-10-10 15:09:52
●A23.88.34.1962026-09-24 → 2026-10-10 · 2 obs
● 2026-09-24 02:06:46
● 2026-10-10 15:09:52
● 2026-10-10 15:09:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| studymanager.de | ns2.redirectdom.com, ns1.redirectdom.com | - |
✅ Authoritative Response
Server:168.119.46.105
NS records: ns2.redirectdom.com, ns1.redirectdom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studymanager.de (unsigned zone)
⏱️ Timing
Total: 1920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.88.34.196 |
| NS | 2 | ns1.redirectdom.com, ns2.redirectdom.com |
| SOA | 1 | ns1.redirectdom.com dnsmaster.ns1.redire |
Analysis
IP Addresses
studymanager.de resolves to one IP address: 23.88.34.196.
Name Servers
studymanager.de is delegated to two name servers: ns1.redirectdom.com and ns2.redirectdom.com.