ctsdata.de - dns.ninja
ctsdata.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.169.183.103🇩🇪 STRATO81.169.128.0/17 AG | ||||||
| PTR | www.walter-linz.de | ||||||
| NS | ns3.nsentry.de ⭐ | ||||||
| A | 212.162.15.6🇩🇪 PLUSSERVER-ASN1212.162.12.0/22 Symgenius GmbH & Co. KG | ||||||
| PTR | ns3.nsentry.de | ||||||
| NS | ns4.nsentry.de | ||||||
| A | 213.203.243.76🇩🇪 PLUSSERVER-ASN1213.203.240.0/21 PlusServer GmbH Aggregate Hamburg | ||||||
| MX | mail.walter-linz.de ⭐ | ||||||
| A | 24.134.11.77🇩🇪 VODANET24.134.0.0/16 Vodafone-gesamt | ||||||
| PTR | mail.walter-linz.de | ||||||
| SOA | ns3.nsentry.dehostmaster@ctsdata.de 2017-08-09 #0 | ||||||
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=1781717131 | ||||||
Same first word
Similar names
dttasca.com |
datacts.com |
cadstat.com |
tadcast.com |
datatcs.com |
stcdata.com |
tcsdata.com |
adcstat.com |
cstdata.com |
tactads.com |
DNS History
6 records (4 active, 2 former)
○NSns.serverkompetenz.de2015-08-19 → 2016-07-13 · 4 obs
● 2016-07-13 02:32:50
○ 2017-11-05 03:09:04
○ 2026-06-17 17:51:14
○NSns2.serverkompetenz.de2015-08-19 → 2016-07-13 · 4 obs
● 2016-07-13 02:32:50
○ 2017-11-05 03:09:04
○ 2026-06-17 17:51:14
●NSns3.nsentry.de2017-11-05 → 2026-06-17 · 3 obs
● 2017-11-05 03:09:04
● 2026-06-17 17:51:14
●NSns4.nsentry.de2017-11-05 → 2026-06-17 · 3 obs
● 2017-11-05 03:09:04
● 2026-06-17 17:51:14
●MXmail.walter-linz.de2017-11-05 → 2026-06-17 · 2 obs
● 2026-06-17 17:51:14
●A81.169.183.1032015-08-19 → 2026-06-17 · 2 obs
● 2026-06-17 17:51:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ctsdata.de | ns3.nsentry.de, ns4.nsentry.de | - |
✅ Authoritative Response
Server:212.162.15.6
NS records: ns3.nsentry.de, ns4.nsentry.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctsdata.de (unsigned zone)
⏱️ Timing
Total: 1103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.183.103 |
| NS | 2 | ns3.nsentry.de, ns4.nsentry.de |
| MX | 1 | mail.walter-linz.de (pri: 10) |
| SOA | 1 | ns3.nsentry.de hostmaster.ctsdata.de |
Analysis
IP Addresses
ctsdata.de resolves to just one IP address, 81.169.183.103.
Two other host names, along with walter-linz.com, dodaget2.walter-linz.de and h817062.serverkompetenz.net, also share IP numbers with ctsdata.de.
Name Servers
Two name servers handle the delegation for ctsdata.de: ns3.nsentry.de and ns4.nsentry.de.
ctsdata.de shares its NS records with other domains, for example horsegate.biz, d-jacker.com, live-am-viadukt.com and two others.
ctsdata.de shares at least some of its name servers with other domains, such as econtingent.de and dizzy-bee.de.
ns3.nsentry.de and ns4.nsentry.de each resolve to one IP number: ns3.nsentry.de points to 212.162.15.6 and ns4.nsentry.de points to 213.203.243.76.
Mail Servers
The sole mail server for ctsdata.de is mail.walter-linz.de.
Other domains such as walter-linz.com, mail.walter-linz.de and walter-linz.net share the same mail server setup as ctsdata.de.
ctsdata.de shares at least some of its mail servers with other domains, such as walter-linz.de and walter-linz.eu.
These mail servers frequently appear alongside the mail servers mail2.walter-linz.de and mx3.walter-linz.de.
mail.walter-linz.de carries a single IP number, which is 24.134.11.77.