holterhuscup.de - robtex.com
holterhuscup.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=1778515277 | ||||||
Subdomains
mail.holterhuscup.de |
Same first word
holterhuscup.de |
DNS History
6 records (6 active, 0 former)
●NSns1.infoworxx.de2015-07-26 → 2026-05-11 · 2 obs
● 2026-05-11 16:04:46
●NSns2.infoworxx.de2015-07-26 → 2026-05-11 · 2 obs
● 2026-05-11 16:04:46
●NSns3.infoworxx.de2015-07-26 → 2026-05-11 · 2 obs
● 2026-05-11 16:04:46
●NSns4.infoworxx.de2015-07-26 → 2026-05-11 · 2 obs
● 2026-05-11 16:04:46
●MXmail.holterhuscup.de2015-07-26 → 2026-05-11 · 2 obs
● 2026-05-11 16:04:46
●A188.40.28.1722015-07-26 → 2026-05-11 · 2 obs
● 2026-05-11 16:04:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| holterhuscup.de | ns1.infoworxx.de, ns2.infoworxx.de, ns3.infoworxx.de, ns4.infoworxx.de | 8 records |
✅ Authoritative Response
Server:217.160.81.161
NS records: ns1.infoworxx.de, ns2.infoworxx.de, ns3.infoworxx.de, ns4.infoworxx.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holterhuscup.de (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.28.172 |
| NS | 4 | ns3.infoworxx.de, ns2.infoworxx.de... |
| MX | 1 | mail.holterhuscup.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.infoworxx.de info.infoworxx.de |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.infoworxx.de, ns1.infoworxx.de, ns2.infoworxx.de...)
Analysis
Hierarchy
holterhuscup.de is a parent of mail.holterhuscup.de.
IP Addresses
holterhuscup.de points to a single IP address: 188.40.28.172.
Other host names such as backend-systems.net, zekke.de, ralflambertz.com, mail.shareware4all.de and widyadharma.de share IP numbers with holterhuscup.de.
Name Servers
holterhuscup.de is delegated to four name servers: ns1.infoworxx.de, ns2.infoworxx.de, ns3.infoworxx.de and ns4.infoworxx.de.
At least part of the name servers for holterhuscup.de are shared with other domains, for instance timeline-shopping.eu, techno-point.de, ruholt.com, rettungsschuppen-greetsiel.de and reifencenter-nortrup.de.
These name servers are commonly used with ns-1.timeline-shopping.de, ns-2.timeline-shopping.de, ns-3.timeline-shopping.de and ns-4.timeline-shopping.de.
Host names with two IP numbers:
ns1.infoworxx.de points to: 2001:8d8:fe:53:217:160:80:161 and 217.160.80.161
ns2.infoworxx.de points to: 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161
ns3.infoworxx.de points to: 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161
ns4.infoworxx.de points to: 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161
Mail Servers
The mail server for holterhuscup.de is mail.holterhuscup.de.
Host mail.holterhuscup.de points to IP 188.40.28.172.