techzone.ch - dns.ninja
techzone.ch
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 2026-07-25 #7 | ||||||
Subdomains
www.techzone.ch |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.techzone.ch2015-07-11 → 2016-11-03 · 4 obs
● 2016-11-03 20:07:04
○ 2026-02-27 07:34:10
○ 2026-07-25 01:52:18
●NSns10.tophost.ch2026-02-27 → 2026-07-25 · 3 obs
● 2026-02-27 07:34:10
● 2026-07-25 01:52:18
○NSns11a.dnsbox.ch2015-07-11 → 2016-11-03 · 4 obs
● 2016-11-03 20:07:04
○ 2026-02-27 07:34:10
○ 2026-07-25 01:52:18
○NSns11b.dnsbox.ch2015-07-11 → 2016-11-03 · 4 obs
● 2016-11-03 20:07:04
○ 2026-02-27 07:34:10
○ 2026-07-25 01:52:18
●NSns9.tophost.ch2026-02-27 → 2026-07-25 · 3 obs
● 2026-02-27 07:34:10
● 2026-07-25 01:52:18
○MXmail.techzone.ch2015-07-11 → 2016-11-03 · 4 obs
● 2016-11-03 20:07:04
○ 2026-02-27 07:34:10
○ 2026-07-25 01:52:18
●MXtechzone-ch.mail.protection.outlook.com2026-02-27 → 2026-07-25 · 3 obs
● 2026-02-27 07:34:10
● 2026-07-25 01:52:18
●A193.33.128.1392026-02-27 → 2026-07-25 · 3 obs
● 2026-02-27 07:34:10
● 2026-07-25 01:52:18
●A2a02:6201:c121:8080::8b:12026-02-27 → 2026-07-25 · 3 obs
● 2026-02-27 07:34:10
● 2026-07-25 01:52:18
○A85.25.49.2072015-07-11 → 2016-11-03 · 4 obs
● 2016-11-03 20:07:04
○ 2026-02-27 07:34:10
○ 2026-07-25 01:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, f.nic.ch, a.nic.ch, b.nic.ch... | - |
| techzone.ch | ns9.tophost.ch, ns10.tophost.ch | - |
✅ Authoritative Response
Server:193.33.129.139
NS records: ns9.tophost.ch, ns10.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.33.128.139 |
| AAAA | 1 | 2a02:6201:c121:8080::8b:1 |
| NS | 2 | ns10.tophost.ch, ns9.tophost.ch |
| MX | 1 | techzone-ch.mail.protection.outlook.com |
| TXT | 1 | v=spf1 ip4:193.33.128.139 include:_spf.t |
| SOA | 1 | ns9.tophost.ch admin.novatrend.ch |
Analysis
Hierarchy
techzone.ch is a parent domain of www.techzone.ch.
IP Addresses
techzone.ch directs to two IP numbers, 193.33.128.139 and 2a02:6201:c121:8080::8b:1
mail.betterworld.de, dalitfreedom.ch, distel.info plus two other host names have IP numbers in common with techzone.ch.
Name Servers
techzone.ch is served by two delegated name servers, ns10.tophost.ch and ns9.tophost.ch.
The name server configuration of techzone.ch is shared with other domains, for instance maxi-shop.ch, e5plus.ch, frautschi.net and two others.
techzone.ch shares at least some of its name servers with other domains, including smag-global.com, eswt-therapie.com, mychocolate.ch and two others.
These name servers are frequently seen alongside ns1.orca-online.ch, ns2.orca-online.ch, ns1.eshop-it.ch and 3 other name servers.
Each of the two host names carries two IP addresses: ns10.tophost.ch points to 193.33.129.139 and 2a02:6201:c121:8080::818b:1, and ns9.tophost.ch points to 193.33.128.139 and 2a02:6201:c121:8080::8b:1.
Mail Servers
techzone.ch uses one mail server — techzone-ch.mail.protection.outlook.com.
techzone-ch.mail.protection.outlook.com has 8 IP addresses: 52.101.68.15, 52.101.68.21, 52.101.73.4 plus 5 more.