sentek.ch - robtex.com
sentek.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.43.217.105🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ms5.webland.ch | ||||||
| NS | ns1.webland.ch ⭐ | ||||||
| A | 92.43.216.7🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns1.webland.ch | ||||||
| NS | ns2.webland.ch | ||||||
| A | 92.43.217.7🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns2.webland.ch | ||||||
| NS | ns3.webland.ch | ||||||
| A | 92.43.216.8🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns3.webland.ch | ||||||
| NS | ns4.webland.ch | ||||||
| A | 92.43.217.8🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns4.webland.ch | ||||||
| MX | mail.sentek.ch ⭐ | ||||||
| A | 92.43.217.107🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ms7.webland.ch | ||||||
| TXT | v=spf1 include:spf.mail.webland.ch -all | ||||||
| SOA | ns1.webland.chpostmaster@sentek.ch 2019-12-29 #13 | ||||||
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 2026-07-22 #9 | ||||||
Subdomains
mail.sentek.ch |
Same first word
sentek.eu |
sentek.com.sg |
sentek.de |
sentek.org |
sentek.dk |
sentek.cc |
sentek.com |
sentek.com.cn |
sentek.net |
sentek.ru |
sentek.net.au |
sentek.ch |
sentek.vn |
sentek.com.au |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.webland.ch2015-07-01 → 2026-07-22 · 2 obs
● 2026-07-22 03:21:10
●NSns2.webland.ch2015-07-01 → 2026-07-22 · 2 obs
● 2026-07-22 03:21:10
●NSns3.webland.ch2015-07-01 → 2026-07-22 · 2 obs
● 2026-07-22 03:21:10
●NSns4.webland.ch2015-07-01 → 2026-07-22 · 2 obs
● 2026-07-22 03:21:10
●MXmail.sentek.ch2015-07-01 → 2026-07-22 · 2 obs
● 2026-07-22 03:21:10
●A92.43.217.1052015-07-01 → 2026-07-22 · 2 obs
● 2026-07-22 03:21:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| sentek.ch | ns1.webland.ch, ns2.webland.ch, ns3.webland.ch, ns4.webland.ch | 4 records |
✅ Authoritative Response
Server:92.43.217.7
NS records: ns1.webland.ch, ns2.webland.ch, ns3.webland.ch, ns4.webland.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1084ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.43.217.105 |
| NS | 4 | ns2.webland.ch, ns4.webland.ch... |
| MX | 1 | mail.sentek.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.webland.ch -all |
| SOA | 1 | ns1.webland.ch postmaster.sentek.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.webland.ch, ns2.webland.ch, ns3.webland.ch...)
Analysis
Hierarchy
The domain mail.sentek.ch falls under the parent sentek.ch.
IP Addresses
sentek.ch points to a single IP number: 92.43.217.105.
Additional host names — mail.flyingdogs.ch, mail.dive-planet.com, easydiver.ch and two others — share IP numbers with sentek.ch.
Name Servers
sentek.ch has four authoritative name servers: ns1.webland.ch, ns2.webland.ch, ns3.webland.ch and ns4.webland.ch.
At least some of sentek.ch's name servers are shared with other domains, for example htsheat.com, dorfmarkt-vita.ch, manimatter.com and two more.
ns1.webland.ch, ns2.webland.ch, ns3.webland.ch and ns4.webland.ch each resolve to one IP address: ns1.webland.ch resolves to 92.43.216.7, ns2.webland.ch resolves to 92.43.217.7, ns3.webland.ch resolves to 92.43.216.8 and ns4.webland.ch resolves to 92.43.217.8.
Mail Servers
sentek.ch has one mail server: mail.sentek.ch.
mail.sentek.ch resolves to 92.43.217.107 and no other IP number.