dsouza.ch - robtex.com
dsouza.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| A | 194.126.200.5🇨🇭 CYON194.126.200.0/24 Cyon GmbH | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mx.hostedsolution.ch ⭐ | ||||||
| A | 185.16.173.8🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland | ||||||
| PTR | mx.hostedsolution.ch | ||||||
| TXT | v=spf1 redirect=spf.hostedsolution.ch | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2023-04-13 #0 | ||||||
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 2026-03-27 #10 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns01.serverbase.ch2015-09-01 → 2020-03-16 · 4 obs
● 2020-03-16 08:00:04
○ 2026-03-26 23:21:54
○ 2026-03-27 04:25:06
○NSns02.serverbase.ch2015-09-01 → 2020-03-16 · 4 obs
● 2020-03-16 08:00:04
○ 2026-03-26 23:21:54
○ 2026-03-27 04:25:06
○NSns07.serverbase.ch2015-09-01 → 2020-03-16 · 4 obs
● 2020-03-16 08:00:04
○ 2026-03-26 23:21:54
○ 2026-03-27 04:25:06
●NSns1.cyon.ch2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:21:54
● 2026-03-27 04:25:06
●NSns2.cyon.ch2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:21:54
● 2026-03-27 04:25:06
●MXmx.hostedsolution.ch2015-09-01 → 2026-03-27 · 2 obs
● 2026-03-27 04:25:06
●A194.126.200.52026-03-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:25:06
●A91.206.24.22026-03-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| dsouza.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 697ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 91.206.24.2, 194.126.200.5 |
| NS | 2 | ns1.cyon.ch, ns2.cyon.ch |
| MX | 1 | mx.hostedsolution.ch (pri: 0) |
| TXT | 1 | v=spf1 redirect=spf.hostedsolution.ch |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
IP Addresses
dsouza.ch resolves to two IP numbers: 91.206.24.2 and 194.126.200.5.
other host names including ns1.noirjean.ch, ns1.tswd.ch, webuyyourwatch.com, dns1.haeberliconsulting.ch and mykotherapie-fuer-tiere.de share IP numbers with dsouza.ch.
Name Servers
dsouza.ch is delegated to two name servers ns1.cyon.ch and ns2.cyon.ch.
dsouza.ch shares the same name server setup as other domains, for instance men-co.org, brandreinigung.com, svp-vechigen.ch, mediamonitoring.ch and mixer.ch.
Host names with two IP numbers:
The host name ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2; the host name ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.
Mail Servers
dsouza.ch is handled by a single mail server, mx.hostedsolution.ch.
dsouza.ch shares the same mail server setup as other domains, for instance blvs.ch, abt.ch, pop.4allfinanz.ch, muggli-partner.ch and lorem.ch.
dsouza.ch shares some mail servers with other domains, at least partially, for instance vitanova.ch, peristrat.com, mmb-media.ch, mavia.ch and golden-hawk-invest.com.
mx.hostedsolution.ch resolves to IP 185.16.173.8.