csa.hosting - dns.ninja
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 | 185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix1.ui-dns.org | ||||||
| NS | dns2.csaonline.de | ||||||
| A | 185.132.34.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix1.ui-dns.com | ||||||
| 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 2026-07-25 #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=1785180207 | ||||||
Subdomains
epv.csa.hosting |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.csaonline.de2026-02-15 → 2026-07-27 · 2 obs
● 2026-07-27 20:39:10
●NSdns2.csaonline.de2026-02-15 → 2026-07-27 · 2 obs
● 2026-07-27 20:39:10
●MXmailx3-in-a.csaonline.de2026-02-15 → 2026-07-27 · 2 obs
● 2026-07-27 20:39:10
●MXmailx3-in-b.csaonline.de2026-02-15 → 2026-07-27 · 2 obs
● 2026-07-27 20:39:10
●A81.27.162.762026-02-15 → 2026-07-27 · 2 obs
● 2026-07-27 20:39:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hosting | a.nic.hosting, b.nic.hosting, c.nic.hosting, d.nic.hosting | 8 records |
| csa.hosting | dns1.csaonline.de, dns2.csaonline.de | - |
✅ Authoritative Response
Server:185.132.35.160
NS records: dns1.csaonline.de, dns2.csaonline.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csa.hosting (unsigned zone)
⏱️ Timing
Total: 275ms | 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 (a.nic.hosting, b.nic.hosting, c.nic.hosting...)
Analysis
Hierarchy
csa.hosting is the parent zone for epv.csa.hosting.
IP Addresses
csa.hosting points to a single IP number: 81.27.162.76.
Additional host names — sonntagsblatt.net, gerich.net, csashop.de and two others — share IP numbers with csa.hosting.
Name Servers
The NS records for csa.hosting delegate to dns1.csaonline.de and dns2.csaonline.de.
csa.hosting shares its name server setup with other domains, including glaubenskurs.org, csagmbh.de, vaterunser.world and two others.
dns1.csaonline.de resolves to 185.132.35.160. dns2.csaonline.de resolves to 185.132.34.160. Both host names point to a single IP number.
Mail Servers
csa.hosting has two mail servers: mailx3-in-a.csaonline.de and mailx3-in-b.csaonline.de.
csa.hosting shares the same mail server setup as other domains, including marion-eschler.de, credo.de, seidl-confiserie.de and two others.
At least a portion of csa.hosting's mail servers are also used by other domains, for example rmq.at.
mailx3-in-a.csaonline.de resolves to 81.27.162.79. mailx3-in-b.csaonline.de resolves to 213.166.247.79. Both host names point to a single IP number.