webpreprint.ch - robtex.com
webpreprint.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.250.29.86🇨🇭 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns1.w-4.ch ⭐ | ||||||
| A | 31.171.250.15🇨🇭 CLOUDSIGMA-AS31.171.250.0/24 CloudSigma | ||||||
| PTR | host-15-250-171-31.cloudsigma.net | ||||||
| NS | ns2.w-4.ch | ||||||
| A | 178.22.71.80🇨🇭 CLOUDSIGMA-AS178.22.64.0/21 CloudSigma | ||||||
| PTR | host-80-71-22-178.cloudsigma.net | ||||||
| MX | mail1.webpreprint.ch ⭐ | ||||||
| A | 178.250.29.88🇨🇭 UNSPECIFIED160.0.0.0/3 | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.w-4.chhostmaster@w-4.ch 2022-12-12 #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 2026-05-12 #29 | ||||||
Subdomains
mail1.webpreprint.ch |
Same first word
webpreprint.ch |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail1.webpreprint.ch2015-08-01 → 2026-05-12 · 2 obs
● 2026-05-12 13:26:36
●A178.250.29.862015-08-01 → 2026-05-12 · 2 obs
● 2026-05-12 13:26:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, b.nic.ch, e.nic.ch, a.nic.ch... | - |
| webpreprint.ch | ns2.w-4.ch, ns1.w-4.ch | 2 records |
✅ Authoritative Response
Server:178.22.71.80
NS records: ns2.w-4.ch, ns1.w-4.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webpreprint.ch (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.250.29.86 |
| NS | 2 | ns2.w-4.ch, ns1.w-4.ch |
| MX | 1 | mail1.webpreprint.ch (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns1.w-4.ch hostmaster.w-4.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.w-4.ch, ns1.w-4.ch)
Analysis
Hierarchy
The parent of mail1.webpreprint.ch is webpreprint.ch.
IP Addresses
webpreprint.ch points to a single IP: 178.250.29.86.
Other host names such as filebox.ch and pegasus.w-4.ch share IP numbers with webpreprint.ch.
Name Servers
Two name servers ns1.w-4.ch and ns2.w-4.ch handle delegation for webpreprint.ch.
webpreprint.ch uses the same name server setup as other domains, for example kvaturgi.ch, kva-turgi.ch, medinside.ch, filebox.ch and marketingblatt.com.
webpreprint.ch partially shares name servers with other domains; examples include buchiglas.ru, buchiglas.at, buechiglas.ch, buchiglas.ee and buchiglas.jp.
these name servers are commonly used with the name servers ns3.w-4.ch.
Host names with one IP number: The host name ns1.w-4.ch points to 31.171.250.15 and the host name ns2.w-4.ch points to 178.22.71.80.
Mail Servers
webpreprint.ch is handled by a single mail server, mail1.webpreprint.ch.
mail1.webpreprint.ch points to a single IP: 178.250.29.88.