enterpriseknowhow.ch - robtex.com
enterpriseknowhow.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 2026-07-19 #30 | ||||||
Same first word
enterpriseknowhow.ch |
DNS History
11 records (7 active, 4 former)
●NSns.hostpoint.ch2026-03-28 → 2026-07-19 · 3 obs
● 2026-03-28 01:43:30
● 2026-07-19 13:39:38
●NSns2.hostpoint.ch2026-03-28 → 2026-07-19 · 3 obs
● 2026-03-28 01:43:30
● 2026-07-19 13:39:38
●NSns3.hostpoint.ch2026-03-28 → 2026-07-19 · 3 obs
● 2026-03-28 01:43:30
● 2026-07-19 13:39:38
○NSns5.nine.ch2015-05-28 → 2017-06-19 · 4 obs
● 2017-06-19 22:13:34
○ 2026-03-28 01:43:30
○ 2026-07-19 13:39:38
○NSns6.nine.ch2015-05-28 → 2017-06-19 · 4 obs
● 2017-06-19 22:13:34
○ 2026-03-28 01:43:30
○ 2026-07-19 13:39:38
●MXmx1.mail.hostpoint.ch2015-05-28 → 2026-07-19 · 2 obs
● 2026-07-19 13:39:38
●MXmx2.mail.hostpoint.ch2015-05-28 → 2026-07-19 · 2 obs
● 2026-07-19 13:39:38
○MXwebpark.enterpriseknowhow.ch2015-05-28 → 2017-06-19 · 4 obs
● 2017-06-19 22:13:34
○ 2026-03-28 01:43:30
○ 2026-07-19 13:39:38
●A217.26.48.1012026-03-28 → 2026-07-19 · 3 obs
● 2026-03-28 01:43:30
● 2026-07-19 13:39:38
●A2a00:d70:0:a::1662026-03-28 → 2026-07-19 · 3 obs
● 2026-03-28 01:43:30
● 2026-07-19 13:39:38
○A5.148.172.272015-05-28 → 2017-06-19 · 4 obs
● 2017-06-19 22:13:34
○ 2026-03-28 01:43:30
○ 2026-07-19 13:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| enterpriseknowhow.ch | ns.hostpoint.ch, ns3.hostpoint.ch, ns2.hostpoint.ch | 6 records |
✅ Authoritative Response
Server:217.26.51.254
NS records: ns.hostpoint.ch, ns3.hostpoint.ch, ns2.hostpoint.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.48.101 |
| AAAA | 1 | 2a00:d70:0:a::166 |
| NS | 3 | ns3.hostpoint.ch, ns.hostpoint.ch... |
| MX | 2 | mx2.mail.hostpoint.ch (pri: 10), mx1.mail.hostpoint.ch (pri: 10) |
| TXT | 1 | v=spf1 redirect=spf.mail.hostpoint.ch |
| SOA | 1 | ns.hostpoint.ch hostmaster.hostpoint.ch |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)
Analysis
IP Addresses
enterpriseknowhow.ch resolves to the IP addresses 217.26.48.101 and 2a00:d70:0:a::166
mueller-christian.com, satpower.ch, www.vandango.ch plus two other host names have IP numbers in common with enterpriseknowhow.ch.
Name Servers
enterpriseknowhow.ch carries NS records delegating to ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.
enterpriseknowhow.ch partially shares its NS delegation with several other domains, including dashadesign.ch, logopaedieschweiz.ch, asxp-engineering.net and two others.
ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch are three hostnames that each resolve to a pair of IP addresses: ns2.hostpoint.ch to 217.26.53.254 and 2a00:d70:0:b::1d, ns3.hostpoint.ch to 217.26.60.250 and 2a00:d70:0:b::b, and ns.hostpoint.ch to 217.26.51.254 and 2a00:d70:0:b::d.
Mail Servers
enterpriseknowhow.ch uses two mail servers, mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.
The mail server setup of enterpriseknowhow.ch matches that of other domains such as tenro.me, kostueme-kaiser.ch, sanamedico.eu and two others.
enterpriseknowhow.ch partially shares its mail servers with other domains, job.tempobrain.com and lemsco.com being examples.
mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch both carry two IP addresses. The A records for mx1.mail.hostpoint.ch are 217.26.49.138 and 2a00:d70:0:e::200; the A records for mx2.mail.hostpoint.ch are 217.26.49.139 and 2a00:d70:0:e::201.