sinnfinder.ch - robtex.com
sinnfinder.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.178.193.183🇨🇭 hosttech-AS185.178.193.0/24 | ||||||
| PTR | mx253.mail.hosttech.eu | ||||||
| NS | ns1.hosttech.ch ⭐ | ||||||
| A | 2001:1680:101:1::2🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | ns1.tripledns.eu | ||||||
| NS | ns2.hosttech.ch | ||||||
| A | 2001:1af8:4700:a120:4::2🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| PTR | ns2.tripledns.eu | ||||||
| NS | ns3.hosttech.ch | ||||||
| A | 2a01:4f8:c0c:289d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.tripledns.eu | ||||||
| MX | mail1.hosttech.eu ⭐ | ||||||
| A | 2001:1680:101:83a::d8🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| PTR | mail1.hosttech.eu | ||||||
| A | 193.203.253.28🇨🇭 hosttech-AS193.203.253.0/24 | ||||||
| PTR | mail1.hosttech.eu | ||||||
| MX | mail2.hosttech.eu ⭐ | ||||||
| A | 2a11:8b80:1000:1::4c🇨🇭 INIT72a11:8b80::/32 | ||||||
| PTR | mail2.hosttech.eu | ||||||
| A | 45.131.253.20🇨🇭 INIT745.131.253.0/24 | ||||||
| PTR | mail2.hosttech.eu | ||||||
| TXT | v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | ns1.hosttech.chdns@hosttech.eu 2025-02-03 #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 2026-04-14 #11 | ||||||
Subdomains
mail.sinnfinder.ch |
Same first word
sinnfinder.eu |
sinnfinder.ch |
DNS History
12 records (6 active, 6 former)
●NSns1.hosttech.ch2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 05:23:16
● 2026-04-14 04:33:00
○NSns1.webland.ch2015-07-09 → 2017-05-18 · 4 obs
● 2017-05-18 04:01:46
○ 2026-03-18 05:23:16
○ 2026-04-14 04:33:00
●NSns2.hosttech.ch2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 05:23:16
● 2026-04-14 04:33:00
○NSns2.webland.ch2015-07-09 → 2017-05-18 · 4 obs
● 2017-05-18 04:01:46
○ 2026-03-18 05:23:16
○ 2026-04-14 04:33:00
●NSns3.hosttech.ch2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 05:23:16
● 2026-04-14 04:33:00
○NSns3.webland.ch2015-07-09 → 2017-05-18 · 4 obs
● 2017-05-18 04:01:46
○ 2026-03-18 05:23:16
○ 2026-04-14 04:33:00
○NSns4.webland.ch2015-07-09 → 2017-05-18 · 4 obs
● 2017-05-18 04:01:46
○ 2026-03-18 05:23:16
○ 2026-04-14 04:33:00
○MXmail.sinnfinder.ch2015-07-09 → 2017-05-18 · 4 obs
● 2017-05-18 04:01:46
○ 2026-03-18 05:23:16
○ 2026-04-14 04:33:00
●MXmail1.hosttech.eu2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 05:23:16
● 2026-04-14 04:33:00
●MXmail2.hosttech.eu2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 05:23:16
● 2026-04-14 04:33:00
●A185.178.193.1832026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 05:23:16
● 2026-04-14 04:33:00
○A92.43.216.1372015-07-09 → 2017-05-18 · 4 obs
● 2017-05-18 04:01:46
○ 2026-03-18 05:23:16
○ 2026-04-14 04:33:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, f.nic.ch, b.nic.ch, d.nic.ch... | - |
| sinnfinder.ch | ns2.hosttech.ch, ns3.hosttech.ch, ns1.hosttech.ch | 6 records |
✅ Authoritative Response
Server:5.79.97.178
NS records: ns2.hosttech.ch, ns3.hosttech.ch, ns1.hosttech.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinnfinder.ch (unsigned zone)
⏱️ Timing
Total: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.178.193.183 |
| NS | 3 | ns3.hosttech.ch, ns1.hosttech.ch... |
| MX | 2 | mail2.hosttech.eu (pri: 10), mail1.hosttech.eu (pri: 10) |
| TXT | 1 | v=spf1 +mx +a include:_spf.mail.hostserv |
| SOA | 1 | ns1.hosttech.ch dns.hosttech.eu |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hosttech.ch, ns2.hosttech.ch, ns1.hosttech.ch...)
Analysis
Hierarchy
sinnfinder.ch is the parent of mail.sinnfinder.ch.
IP Addresses
sinnfinder.ch resolves to one IP number: 185.178.193.183.
other host names including mail.samichlaus-dietlikon.ch, mail.indivisuals.ch, www.zauberer-ricky.ch, mail.webnote.ch and mail.cnc-maintenance.ch share IP numbers with sinnfinder.ch.
Name Servers
sinnfinder.ch is delegated to three name servers ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch.
sinnfinder.ch at least partially shares name servers with other domains, for instance plesk.email, mezzanin-architekten.at, sunclub-reisen.ch, topcleaner.ch and naya.ch.
These name servers are commonly used alongside ns1.hostserv.eu, ns2.hostserv.eu, ns3.hostserv.eu, ns1.hosttech.at, ns2.hosttech.at and ns3.hosttech.at.
Host names with two IP numbers:
ns1.hosttech.ch points to: 2001:1680:101:1::2 and 82.220.34.231.
ns2.hosttech.ch points to: 2001:1af8:4700:a120:4::2 and 5.79.97.178.
ns3.hosttech.ch points to: 2a01:4f8:c0c:289d::2 and 94.130.74.45.
Mail Servers
Two mail servers handle sinnfinder.ch: mail1.hosttech.eu and mail2.hosttech.eu.
sinnfinder.ch shares the same mail server setup as other domains, for instance casatrade.ch, thepokerclubband.com, museumconsult.com, xblue.ch and anite-stroh.com.
Host names with two IP numbers:
The host name mail1.hosttech.eu points to 2001:1680:101:83a::d8 and 193.203.253.28; the host name mail2.hosttech.eu points to 2a11:8b80:1000:1::4c and 45.131.253.20.