schulermatt.ch - robtex.com
schulermatt.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.34.131.152🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC | ||||||
| PTR | lx48.hoststar.hosting | ||||||
| NS | ns1.hoststar.hosting ⭐ | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.schulermatt.ch ⭐ | ||||||
| A | 188.34.131.152🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC | ||||||
| PTR | lx48.hoststar.hosting | ||||||
| TXT | google-site-verification=u5lRerkNEi9rQm91hj1SchRToxnIZDoUM2M5Mg-31E0 | ||||||
| TXT | v=spf1 a:schulermatt.ch mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@schulermatt.ch 2026-05-14 #1 | ||||||
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 2026-05-14 #15 | ||||||
Subdomains
Same first word
schulermatt.ch |
DNS History
4 records (4 active, 0 former)
●NSns1.hoststar.hosting2026-04-06 → 2026-05-14 · 2 obs
● 2026-05-14 06:12:18
●NSns2.hoststar.hosting2026-04-06 → 2026-05-14 · 2 obs
● 2026-05-14 06:12:18
●MXmail.schulermatt.ch2026-04-06 → 2026-05-14 · 2 obs
● 2026-05-14 06:12:18
●A188.34.131.1522026-04-06 → 2026-05-14 · 2 obs
● 2026-05-14 06:12:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| schulermatt.ch | ns1.hoststar.hosting, ns2.hoststar.hosting | - |
✅ Authoritative Response
Server:185.48.228.80
NS records: ns1.hoststar.hosting, ns2.hoststar.hosting
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schulermatt.ch (unsigned zone)
⏱️ Timing
Total: 2412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.34.131.152 |
| NS | 2 | ns1.hoststar.hosting, ns2.hoststar.hosting |
| MX | 1 | mail.schulermatt.ch (pri: 10) |
| TXT | 2 | google-site-verification=u5lRerkNEi9rQm9, v=spf1 a:schulermatt.ch mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.schulerm |
Analysis
Hierarchy
schulermatt.ch is a parent of mail.schulermatt.ch and michael.schulermatt.ch.
IP Addresses
schulermatt.ch resolves to one IP number: 188.34.131.152.
Other host names, for instance mail.naturaluce.com, mail.minibarfilm.ch, mail.waldstaetterweg.ch, www.karatedobrugg.ch and kuc-handel.ch share IP numbers with schulermatt.ch.
Name Servers
schulermatt.ch's delegation uses two name servers: ns1.hoststar.hosting and ns2.hoststar.hosting.
schulermatt.ch uses the same name server setup as other domains, such as politfrust.com, pun.ch, daeppen.com, dopamin.ch and servers.ch.
schulermatt.ch shares name servers with other domains at least partially, for example inobis.net and dorisstaubmuster.ch.
Host names with a single IP address: ns1.hoststar.hosting points to 88.99.214.141; ns2.hoststar.hosting points to 185.48.228.80.
Mail Servers
A single mail server handles schulermatt.ch, mail.schulermatt.ch.
Host name mail.schulermatt.ch resolves to a single IP: 188.34.131.152.