csa.hosting - robtex.com
csa.hosting
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.27.162.76🇩🇪 RKOM81.27.160.0/20 R-KOM Regensburger Telekommunikationsgesellschaft mbH | ||||||
| NS | dns1.csaonline.de ⭐ | ||||||
| A | 81.27.162.68🇩🇪 RKOM81.27.160.0/20 R-KOM Regensburger Telekommunikationsgesellschaft mbH | ||||||
| NS | dns2.csaonline.de | ||||||
| A | 213.166.247.101🇩🇪 NIEDERMAYR213.166.224.0/19 Niedermayr IT GmbH | ||||||
| PTR | dns2.csaonline.de | ||||||
| MX | mailx3-in-a.csaonline.de ⭐ | ||||||
| A | 81.27.162.79🇩🇪 RKOM81.27.160.0/20 R-KOM Regensburger Telekommunikationsgesellschaft mbH | ||||||
| MX | mailx3-in-b.csaonline.de(20) | ||||||
| A | 213.166.247.79🇩🇪 NIEDERMAYR213.166.224.0/19 Niedermayr IT GmbH | ||||||
| PTR | mailx3-in-b.csaonline.de | ||||||
| TXT | v=spf1 ip4:81.27.162.64/26 ip4:81.27.162.8/29 ip4:213.166.247.0/25 mx -all | ||||||
| SOA | dns1.csaonline.derz@csaonline.de 2026-02-22 #2 | ||||||
hosting
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.hosting | ||||||
| NS | b.nic.hosting | ||||||
| NS | c.nic.hosting | ||||||
| NS | d.nic.hosting | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1772707743 | ||||||
Subdomains
epv.csa.hosting |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.csaonline.de2026-02-15 → 2026-03-05 · 2 obs
● 2026-03-05 16:53:10
●NSdns2.csaonline.de2026-02-15 → 2026-03-05 · 2 obs
● 2026-03-05 16:53:10
●MXmailx3-in-a.csaonline.de2026-02-15 → 2026-03-05 · 2 obs
● 2026-03-05 16:53:10
●MXmailx3-in-b.csaonline.de2026-02-15 → 2026-03-05 · 2 obs
● 2026-03-05 16:53:10
●A81.27.162.762026-02-15 → 2026-03-05 · 2 obs
● 2026-03-05 16:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hosting | b.nic.hosting, d.nic.hosting, a.nic.hosting, c.nic.hosting | 8 records |
| csa.hosting | dns1.csaonline.de, dns2.csaonline.de | - |
✅ Authoritative Response
Server: 81.27.162.68
NS records: dns1.csaonline.de, dns2.csaonline.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csa.hosting (unsigned zone)
⏱️ Timing
Total: 606ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.27.162.76 |
| NS | 2 | dns2.csaonline.de, dns1.csaonline.de |
| MX | 2 | mailx3-in-b.csaonline.de (pri: 20), mailx3-in-a.csaonline.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:81.27.162.64/26 ip4:81.27.162 |
| SOA | 1 | dns1.csaonline.de rz.csaonline.de |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (b.nic.hosting, b.nic.hosting, d.nic.hosting...)
Analysis
Hierarchy
csa.hosting is parent of epv.csa.hosting.
IP Addresses
csa.hosting points to a single IP: 81.27.162.76.
Other host names, for instance sonntagsblatt.net, gerich.net, csashop.de, the-monarch-hotel.de and medienmesse.de share IP numbers with csa.hosting.
Name Servers
csa.hosting's delegation is to two name servers dns1.csaonline.de and dns2.csaonline.de.
csa.hosting shares the same name server configuration as other domains, such as glaubenskurs.org, csagmbh.de, csaonline.de, tagungszentrum-bayern.de and knorr-kfz.de.
csa.hosting shares name servers with other domains at least partially, for example csa-rz.de.
Host names with a single IP:
dns1.csaonline.de resolves to 81.27.162.68.
dns2.csaonline.de resolves to 213.166.247.101.
Mail Servers
Two mail servers mailx3-in-a.csaonline.de and mailx3-in-b.csaonline.de handle csa.hosting.
csa.hosting uses the same mail server setup as other domains such as credo.de, seidl-confiserie.de, dachdecker-knoernschild.de, fotobayern.de and stedele.de.
csa.hosting shares some mail servers with other domains at least partially, for example rmq.at.
Host names with a single IP:
mailx3-in-a.csaonline.de resolves to 81.27.162.79.
mailx3-in-b.csaonline.de resolves to 213.166.247.79.