ck-rusche.de - robtex.com
ck-rusche.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:488:42:1000:50ed:85ad:15:be7f🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL | ||||||
| A | 5.35.226.173🇩🇪 GODADDY5.35.224.0/19 DE-HER-5-35-224-SLASH-19 | ||||||
| NS | ns05.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2160::3🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| A | 97.74.102.3🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| NS | ns06.domaincontrol.com | ||||||
| A | 2603:5:2260::3🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| A | 173.201.70.3🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| MX | mx0.ck-rusche.de ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns05.domaincontrol.comdns@jomax.net 2026-02-22 #6 | ||||||
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=1786566359 | ||||||
Subdomains
mx0.ck-rusche.de |
Same first word
ck-rusche.de |
DNS History
5 records (5 active, 0 former)
●NSns05.domaincontrol.com2026-07-06 → 2026-08-12 · 2 obs
● 2026-08-12 20:29:40
●NSns06.domaincontrol.com2026-07-06 → 2026-08-12 · 2 obs
● 2026-08-12 20:29:40
●MXmx0.ck-rusche.de2026-07-06 → 2026-08-12 · 2 obs
● 2026-08-12 20:29:40
●A2a01:488:42:1000:50ed:85ad:15:be7f2026-07-06 → 2026-08-12 · 2 obs
● 2026-08-12 20:29:40
●A5.35.226.1732026-07-06 → 2026-08-12 · 2 obs
● 2026-08-12 20:29:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| ck-rusche.de | ns05.domaincontrol.com, ns06.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.3
NS records: ns05.domaincontrol.com, ns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ck-rusche.de (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.35.226.173 |
| AAAA | 1 | 2a01:488:42:1000:50ed:85ad:15:be7f |
| NS | 2 | ns05.domaincontrol.com, ns06.domaincontrol.com |
| MX | 1 | mx0.ck-rusche.de (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns05.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
mx0.ck-rusche.de is delegated beneath ck-rusche.de.
IP Addresses
ck-rusche.de has two IP addresses: 5.35.226.173 and 2a01:488:42:1000:50ed:85ad:15:be7f
Two other host names, along with nachhilfe-ladenburg.de, vosta-gruppe.de and nachhilfe-heidelberg-kirchheim.de, also share IP numbers with ck-rusche.de.
Name Servers
The NS records for ck-rusche.de delegate to ns05.domaincontrol.com and ns06.domaincontrol.com.
ck-rusche.de shares its NS records with other domains, for example energyheatingandair.mobi, bingorepublic.org, sandling.kent.sch.uk and two others.
ns05.domaincontrol.com resolves to 97.74.102.3 and 2603:5:2160::3. Likewise, ns06.domaincontrol.com resolves to 173.201.70.3 and 2603:5:2260::3 — two IP addresses apiece.
Mail Servers
The sole mail server for ck-rusche.de is mx0.ck-rusche.de.
mx0.ck-rusche.de resolves to 80.237.138.5 and no other IP number.