computer-matrix.de - dns.ninja
computer-matrix.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.22.110.195🇩🇪 ONE-NETWORK89.22.96.0/19 | ||||||
| PTR | server.computer-matrix.de | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.alfahosting.info | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.alfahosting.info | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mail.computer-matrix.de ⭐ | ||||||
| A | 89.22.110.195🇩🇪 ONE-NETWORK89.22.96.0/19 | ||||||
| PTR | server.computer-matrix.de | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2020-09-05 #2 | ||||||
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=1786917412 | ||||||
Subdomains
Same first word
computer-matrix.de |
computer-matrix.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NScns1.alfahosting.info2026-04-01 → 2026-08-16 · 2 obs
● 2026-08-16 22:26:54
●NScns2.alfahosting.info2026-04-01 → 2026-08-16 · 2 obs
● 2026-08-16 22:26:54
●NScns3.alfahosting.info2026-04-01 → 2026-08-16 · 2 obs
● 2026-08-16 22:26:54
●MXmail.computer-matrix.de2026-04-01 → 2026-08-16 · 2 obs
● 2026-08-16 22:26:54
●A89.22.110.1952026-04-01 → 2026-08-16 · 2 obs
● 2026-08-16 22:26:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| computer-matrix.de | cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computer-matrix.de (unsigned zone)
⏱️ Timing
Total: 1008ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.22.110.195 |
| NS | 3 | cns2.alfahosting.info, cns3.alfahosting.info... |
| MX | 1 | mail.computer-matrix.de (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
server.computer-matrix.de and mail.computer-matrix.de are both subdomains of computer-matrix.de.
IP Addresses
computer-matrix.de resolves to one IP address: 89.22.110.195.
computer-matrix.de shares its IP numbers with other host names, including server.computer-matrix.de, offerendu.com, mail.offerendu.com and mail.computer-matrix.de.
Name Servers
computer-matrix.de is served by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
At least some of computer-matrix.de's name servers are shared with other domains, for example homefashion.us, gestalttherapie-landsberg.de, deka-service.de and two more.
The hostnames cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info each direct to two IP addresses — cns1.alfahosting.info to 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info to 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info to 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
Mail for computer-matrix.de is handled by a single mail server, mail.computer-matrix.de.
mail.computer-matrix.de resolves to 89.22.110.195 and no other IP number.