simdata.ch - dns.ninja
simdata.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.178.193.239🇨🇭 hosttech-AS185.178.193.0/24 | ||||||
| PTR | mx271.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 | mail.simdata.ch ⭐ | ||||||
| A | 185.178.193.239🇨🇭 hosttech-AS185.178.193.0/24 | ||||||
| PTR | mx271.mail.hosttech.eu | ||||||
| TXT | v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | ns1.hosttech.chdns@hosttech.eu 2025-04-18 #25 | ||||||
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 2026-10-23 #7 | ||||||
Subdomains
mail.simdata.ch |
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.hosttech.ch2026-10-14 → 2026-10-23 · 2 obs
● 2026-10-23 02:47:44
●NSns2.hosttech.ch2026-10-14 → 2026-10-23 · 2 obs
● 2026-10-23 02:47:44
●NSns3.hosttech.ch2026-10-14 → 2026-10-23 · 2 obs
● 2026-10-23 02:47:44
●MXmail.simdata.ch2026-10-19 → 2026-10-23 · 2 obs
● 2026-10-23 02:47:44
●A185.178.193.2392026-10-19 → 2026-10-23 · 2 obs
● 2026-10-23 02:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| simdata.ch | ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch | 6 records |
✅ Authoritative Response
Server:5.79.97.178
NS records: ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.178.193.239 |
| NS | 3 | ns2.hosttech.ch, ns1.hosttech.ch... |
| MX | 1 | mail.simdata.ch (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
simdata.ch is a parent domain of mail.simdata.ch.
IP Addresses
simdata.ch has exactly one IP address — 185.178.193.239.
unangenehme-telefonate.ch, mail.221b.ch, the-web.design plus two other host names have IP numbers in common with simdata.ch.
Name Servers
simdata.ch has three name servers — ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch.
simdata.ch shares at least some of its name servers with other domains, including vsbn.ch, laura-lombardo.ch, eagle-pmx.ch and two others.
These name servers are frequently paired with the name servers ns1.hostserv.eu, ns2.hostserv.eu and ns3.hostserv.eu.
Each of ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch points to two IP numbers. ns1.hosttech.ch points to 82.220.34.231 and 2001:1680:101:1::2. ns2.hosttech.ch points to 5.79.97.178 and 2001:1af8:4700:a120:4::2. ns3.hosttech.ch points to 94.130.74.45 and 2a01:4f8:c0c:289d::2.
Mail Servers
simdata.ch uses one mail server — mail.simdata.ch.
mail.simdata.ch points to one IP number — 185.178.193.239.