abus.ruhr - robtex.com
abus.ruhr
ruhr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.ruhr | ||||||
| NS | b.nic.ruhr | ||||||
| NS | c.nic.ruhr | ||||||
| NS | d.nic.ruhr | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=2209145734 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A178.63.99.1182026-07-25 → 2026-07-27 · 2 obs
● 2026-07-27 20:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ruhr | a.nic.ruhr, b.nic.ruhr, c.nic.ruhr, d.nic.ruhr | 8 records |
| abus.ruhr | ns1.olvm.de, ns4.olvm.de, ns2.olvm.de, ns3.olvm.de | - |
✅ Authoritative Response
Server:217.160.80.161
NS records: ns1.olvm.de, ns4.olvm.de, ns2.olvm.de, ns3.olvm.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for abus.ruhr (unsigned zone)
⏱️ Timing
Total: 572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.63.99.118 |
| NS | 4 | ns4.olvm.de, ns2.olvm.de... |
| SOA | 1 | ns1.olvm.de medien.orelegar.de |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ruhr, a.nic.ruhr, b.nic.ruhr...)
Analysis
IP Addresses
abus.ruhr points to a single IP number: 178.63.99.118.
Additional host names — static.118.99.63.178.clients.your-server.de, urbanite-by-abus.de, cz.abus.com and two others — share IP numbers with abus.ruhr.
Name Servers
abus.ruhr has four authoritative name servers: ns1.olvm.de, ns2.olvm.de, ns3.olvm.de and ns4.olvm.de.
There is at least partial name server overlap between abus.ruhr and other domains — pass-web.de, helmet.city, product-service.info and two more among them.
All four hostnames — ns1.olvm.de, ns2.olvm.de, ns3.olvm.de and ns4.olvm.de — resolve to two IP numbers apiece: ns1.olvm.de to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns2.olvm.de to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; ns3.olvm.de to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ns4.olvm.de to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.