buschmann.ch - robtex.com
buschmann.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::22🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s013.cyon.net | ||||||
| A | 149.126.4.22🇨🇭 CYON149.126.0.0/21 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 | buschmann.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::22🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s013.cyon.net | ||||||
| A | 149.126.4.22🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s013.cyon.net | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2024-09-03 #5 | ||||||
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 2026-05-13 #43 | ||||||
Previously MX for
buschmann.ch |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MXbuschmann.ch2015-07-09 → 2026-05-13 · 5 obs
● 2026-05-12 22:17:04
○ 2026-05-13 01:16:18
● 2026-05-13 19:52:34
● 2026-05-13 19:52:36
○A149.126.2.1472015-07-09 → 2016-06-19 · 4 obs
● 2016-06-19 15:18:46
○ 2017-01-27 11:09:56
○ 2026-05-13 19:52:36
●A149.126.4.222017-01-27 → 2026-05-13 · 6 obs
● 2017-01-27 11:09:56
● 2026-05-12 22:17:04
○ 2026-05-13 01:16:18
● 2026-05-13 19:52:34
● 2026-05-13 19:52:36
●A2a01:ab20:0:4::222026-04-19 → 2026-05-13 · 6 obs
● 2026-04-19 04:25:48
● 2026-05-12 22:17:04
○ 2026-05-13 01:16:18
● 2026-05-13 19:52:34
● 2026-05-13 19:52:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, a.nic.ch, d.nic.ch, b.nic.ch... | - |
| buschmann.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.22 |
| AAAA | 1 | 2a01:ab20:0:4::22 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | buschmann.ch (pri: 0) |
| 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
buschmann.ch points to two IP numbers: 2a01:ab20:0:4::22 and 149.126.4.22.
Other host names such as nrgb.ch, scheidweg-garage.ch, cuisines-stoecklin.ch, nordtransport.ch and energieplus.ch share IPs with buschmann.ch.
Name Servers
Two name servers ns1.cyon.ch and ns2.cyon.ch handle the delegation for buschmann.ch.
buschmann.ch shares the same name server setup as other domains, for example rivegauche.ch, tulokulma.ch, praktikumstelle.ch, editio.ch and brandag.ch.
buschmann.ch shares name servers with other domains at least partially, for instance rheinfelden.solar.
these name servers are commonly used alongside ns3.cyon.ch name servers.
Host names with two IP numbers:
ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2.
ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.
Mail Servers
One mail server handles buschmann.ch; that server is buschmann.ch.
buschmann.ch points to two IP numbers: 2a01:ab20:0:4::22 and 149.126.4.22.