support4web.ch - robtex.com
support4web.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 2026-04-01 #4 | ||||||
Subdomains
Same first word
support4web.ch |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.support4web.ch2026-02-22 → 2026-04-01 · 3 obs
● 2026-02-22 06:03:14
● 2026-04-01 00:26:12
●NSdns2.support4web.ch2026-02-22 → 2026-04-01 · 3 obs
● 2026-02-22 06:03:14
● 2026-04-01 00:26:12
●NSns.hostpoint.ch2015-08-19 → 2026-04-01 · 2 obs
● 2026-04-01 00:26:12
●NSns2.hostpoint.ch2015-08-19 → 2026-04-01 · 2 obs
● 2026-04-01 00:26:12
●NSns3.hostpoint.ch2015-08-19 → 2026-04-01 · 2 obs
● 2026-04-01 00:26:12
●MXmx1.mailstation.ch2015-08-19 → 2026-04-01 · 2 obs
● 2026-04-01 00:26:12
●MXmx2.mailstation.ch2015-08-19 → 2026-04-01 · 2 obs
● 2026-04-01 00:26:12
●A217.26.52.62015-08-19 → 2026-04-01 · 2 obs
● 2026-04-01 00:26:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| support4web.ch | dns1.support4web.ch, dns2.support4web.ch | 2 records |
✅ Authoritative Response
Server:217.26.51.254
NS records: dns1.support4web.ch, dns2.support4web.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for support4web.ch (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.52.6 |
| NS | 3 | ns3.hostpoint.ch, ns.hostpoint.ch... |
| MX | 2 | mx2.mailstation.ch (pri: 10), mx1.mailstation.ch (pri: 10) |
| TXT | 1 | v=spf1 redirect=spf-permissive.mail.host |
| SOA | 1 | ns.hostpoint.ch hostmaster.hostpoint.ch |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (dns1.support4web.ch, dns2.support4web.ch)
Analysis
Hierarchy
support4web.ch is a parent of dns1.support4web.ch and dns2.support4web.ch.
IP Addresses
support4web.ch points to a single IP: 217.26.52.6.
Other host names, for instance visiologic.ch, cedricwaldburger.com, hobako.com, fleischgeil.ch and procon-realestate.ch share IP numbers with support4web.ch.
Name Servers
support4web.ch is delegated to five name servers: ns2.hostpoint.ch, ns3.hostpoint.ch, ns.hostpoint.ch, dns1.support4web.ch and dns2.support4web.ch.
support4web.ch partially shares name servers with other domains; examples include icu2.ch, fivepastseven.ch, adanco.com, bp-haustechnik.ch and ledoubs.com.
Host names with two IP numbers:
Host name ns2.hostpoint.ch points to 2a00:d70:0:b::1d and 217.26.53.254.
Host name ns3.hostpoint.ch points to 2a00:d70:0:b::b and 217.26.60.250.
Host name ns.hostpoint.ch points to 2a00:d70:0:b::d and 217.26.51.254.
Host names with a single IP:
Host names dns1.support4web.ch and dns2.support4web.ch point to 217.26.51.254.
Host names that point to 217.26.51.254: ns.hostpoint.ch, dns1.support4web.ch and dns2.support4web.ch.
Mail Servers
support4web.ch is handled by two mail servers: mx1.mailstation.ch and mx2.mailstation.ch.
support4web.ch has the same mail server setup as other domains, including bercom.info, www.dertierarzt.ch, vision-fotostudio.ch, feuerwerkhandel.ch and yoga4u.ch.
Host names with one IP number: The host name mx1.mailstation.ch points to 217.26.49.138 and the host name mx2.mailstation.ch points to 217.26.49.139.