pfeifer-ing.ch - robtex.com
pfeifer-ing.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.158.183.41🇩🇪 CLOUDPIT85.158.183.0/24 | ||||||
| PTR | cloud5-vm382.de-nserver.de | ||||||
| NS | ns1.de-nserver.de ⭐ | ||||||
| A | 109.237.143.9🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ns1.de-nserver.de | ||||||
| NS | ns2.de-nserver.de | ||||||
| A | 5.9.190.96🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns2.de-nserver.de | ||||||
| MX | mail.pfeifer-ing.ch ⭐ | ||||||
| A | 85.158.183.41🇩🇪 CLOUDPIT85.158.183.0/24 | ||||||
| PTR | cloud5-vm382.de-nserver.de | ||||||
| SOA | ns1.de-nserver.dehostmaster@ns1.de-nserver.de 2025-12-18 #4 | ||||||
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 2026-05-12 #13 | ||||||
Subdomains
mail.pfeifer-ing.ch |
Same first word
pfeifer-ing.de |
pfeifer-ing.ch |
DNS History
4 records (4 active, 0 former)
●NSns1.de-nserver.de2015-07-07 → 2026-05-12 · 2 obs
● 2026-05-12 05:22:28
●NSns2.de-nserver.de2015-07-07 → 2026-05-12 · 2 obs
● 2026-05-12 05:22:28
●MXmail.pfeifer-ing.ch2015-07-07 → 2026-05-12 · 2 obs
● 2026-05-12 05:22:28
●A85.158.183.412015-07-07 → 2026-05-12 · 2 obs
● 2026-05-12 05:22:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| pfeifer-ing.ch | ns1.de-nserver.de, ns2.de-nserver.de | - |
✅ Authoritative Response
Server:109.237.143.9
NS records: ns1.de-nserver.de, ns2.de-nserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pfeifer-ing.ch (unsigned zone)
⏱️ Timing
Total: 3505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.158.183.41 |
| NS | 2 | ns1.de-nserver.de, ns2.de-nserver.de |
| MX | 1 | mail.pfeifer-ing.ch (pri: 10) |
| SOA | 1 | ns1.de-nserver.de hostmaster.ns1.de-nser |
Analysis
Hierarchy
pfeifer-ing.ch is a parent of mail.pfeifer-ing.ch.
IP Addresses
pfeifer-ing.ch points to a single IP address: 85.158.183.41.
Other host names such as mail.privat-glas.de, mail.franziskawidenmann.com, mail.vinafrica.de, persostuff.com and 4-dj.com share IP numbers with pfeifer-ing.ch.
Name Servers
pfeifer-ing.ch is delegated to two name servers: ns1.de-nserver.de and ns2.de-nserver.de.
pfeifer-ing.ch uses the same name server setup as other domains, including djv-shop.de, rollerhaendler.de, buenemann-collegen.de, dasdiak.de and pencil-and-papers.de.
pfeifer-ing.ch shares name servers with other domains, at least partially; for example doersam.name and alpen-bike.com.
Hostnames with a single IP
ns1.de-nserver.de resolves to: 109.237.143.9.
ns2.de-nserver.de resolves to: 5.9.190.96.
Mail Servers
The mail server for pfeifer-ing.ch is mail.pfeifer-ing.ch.
Host mail.pfeifer-ing.ch points to IP 85.158.183.41.