blumenheim.ch - robtex.com
blumenheim.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 2026-07-13 #22 | ||||||
Same first word
blumenheim.ch |
DNS History
8 records (6 active, 2 former)
●NSns19.tophost.ch2015-07-06 → 2026-07-13 · 2 obs
● 2026-07-13 09:48:40
●NSns20.tophost.ch2015-07-06 → 2026-07-13 · 2 obs
● 2026-07-13 09:48:40
○MXblumenheim-ch.mail.protection.outlook.com2015-07-06 → 2018-06-19 · 4 obs
● 2018-06-19 07:48:48
○ 2026-02-19 08:10:06
○ 2026-07-13 09:48:40
●MXd330221.a.ess.de.barracudanetworks.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 08:10:06
● 2026-07-13 09:48:40
●MXd330221.b.ess.de.barracudanetworks.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 08:10:06
● 2026-07-13 09:48:40
●A193.33.128.2192026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 08:10:06
● 2026-07-13 09:48:40
○A193.33.128.2202015-07-06 → 2018-06-19 · 4 obs
● 2018-06-19 07:48:48
○ 2026-02-19 08:10:06
○ 2026-07-13 09:48:40
●A2a02:6201:c121:8080::db:12026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 08:10:06
● 2026-07-13 09:48:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, d.nic.ch, f.nic.ch, b.nic.ch... | - |
| blumenheim.ch | ns20.tophost.ch, ns19.tophost.ch | - |
✅ Authoritative Response
Server:193.33.128.219
NS records: ns20.tophost.ch, ns19.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.33.128.219 |
| AAAA | 1 | 2a02:6201:c121:8080::db:1 |
| NS | 2 | ns20.tophost.ch, ns19.tophost.ch |
| MX | 2 | d330221.b.ess.de.barracudanetworks.com (, d330221.a.ess.de.barracudanetworks.com ( |
| TXT | 1 | v=spf1 include:spf.ess.de.barracudanetwo |
| SOA | 1 | ns19.tophost.ch admin.novatrend.ch |
Analysis
IP Addresses
blumenheim.ch has two IP addresses: 193.33.128.219 and 2a02:6201:c121:8080::db:1
Additional host names — benzlaw.ch, basicdesign.ch, studiomattei.ch and two others — share IP numbers with blumenheim.ch.
Name Servers
DNS delegation for blumenheim.ch points to two name servers: ns19.tophost.ch and ns20.tophost.ch.
blumenheim.ch shares its name server setup with other domains, including pirovino.net, shadowslotracing.ch, codejack.ch and two others.
There is at least partial name server overlap between blumenheim.ch and other domains — arche-z.ch, cseag.ch, kern-zone.com and two more among them.
These name servers tend to appear in combination with the name servers ns41.tophost.ch, ns42.tophost.ch, ns1.lounge-it.ch and ns2.lounge-it.ch.
ns19.tophost.ch directs to 193.33.128.219 and 2a02:6201:c121:8080::db:1. ns20.tophost.ch directs to 193.33.129.219 and 2a02:6201:c121:8080::81db:1. Each host name carries two IP addresses.
Mail Servers
blumenheim.ch has two mail servers: d330221.a.ess.de.barracudanetworks.com and d330221.b.ess.de.barracudanetworks.com.
d330221.a.ess.de.barracudanetworks.com resolves to 18.185.115.250, 18.185.115.251 and 18.185.115.252; d330221.b.ess.de.barracudanetworks.com resolves to those same three IP addresses.
Host names pointing to 18.185.115.250 IP addresses: d330221.a.ess.de.barracudanetworks.com and d330221.b.ess.de.barracudanetworks.com.
Host names pointing to 18.185.115.251 IP addresses: d330221.a.ess.de.barracudanetworks.com and d330221.b.ess.de.barracudanetworks.com.
Host names pointing to 18.185.115.252 IP addresses: d330221.a.ess.de.barracudanetworks.com and d330221.b.ess.de.barracudanetworks.com.