computerzone.ch - dns.ninja
computerzone.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-06-28 #32 | ||||||
Subdomains
mail.computerzone.ch |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.sedoparking.com2026-04-20 → 2026-06-28 · 3 obs
● 2026-04-20 14:53:52
● 2026-06-28 14:39:32
○NSns1.wng.ch2015-07-21 → 2017-04-21 · 4 obs
● 2017-04-21 07:26:06
○ 2026-04-20 14:53:52
○ 2026-06-28 14:39:32
●NSns2.sedoparking.com2026-04-20 → 2026-06-28 · 3 obs
● 2026-04-20 14:53:52
● 2026-06-28 14:39:32
○NSns2.wng.ch2015-07-21 → 2017-04-21 · 4 obs
● 2017-04-21 07:26:06
○ 2026-04-20 14:53:52
○ 2026-06-28 14:39:32
●MXlocalhost2026-04-20 → 2026-06-28 · 3 obs
● 2026-04-20 14:53:52
● 2026-06-28 14:39:32
○MXmail.computerzone.ch2015-07-21 → 2017-04-21 · 4 obs
● 2017-04-21 07:26:06
○ 2026-04-20 14:53:52
○ 2026-06-28 14:39:32
●A64.190.63.2222026-04-20 → 2026-06-28 · 3 obs
● 2026-04-20 14:53:52
● 2026-06-28 14:39:32
○A94.103.98.1702015-07-21 → 2017-04-21 · 4 obs
● 2017-04-21 07:26:06
○ 2026-04-20 14:53:52
○ 2026-06-28 14:39:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, d.nic.ch, a.nic.ch, f.nic.ch... | - |
| computerzone.ch | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerzone.ch (unsigned zone)
⏱️ Timing
Total: 3645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
Hierarchy
The domain mail.computerzone.ch falls under the parent computerzone.ch.
IP Addresses
computerzone.ch points to a single IP number: 64.190.63.222.
Additional host names — mail.pejot.de, 51711.com, ns4.ewebspace.com and two others — share IP numbers with computerzone.ch.
Name Servers
Two name servers handle the delegation for computerzone.ch: ns1.sedoparking.com and ns2.sedoparking.com.
computerzone.ch shares its name server setup with other domains, including local-fair.com, aittel.in, af198.dtr.fr and two others.
computerzone.ch is at least partially co-delegated on name servers with other domains, such as auto-androidgeekhub.blogspot.com.ua.
ns1.sedoparking.com and ns2.sedoparking.com both carry two IP addresses. The A records for ns1.sedoparking.com are 3.130.216.63 and 91.195.241.8; the A records for ns2.sedoparking.com are 34.211.188.210 and 91.195.240.8.
Mail Servers
computerzone.ch has one mail server: localhost.
computerzone.ch shares the same mail server setup as other domains, including mssports.eu, ns2.hanacom.com, acceptin.com and two others.