ns2.cste.ch - robtex.com
ns2.cste.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.97.165.155🇩🇪 CONTABO161.97.160.0/20 | ||||||
| PTR | srv.cste.ch | ||||||
| NS | ns1.cste.ch ⭐ ⚠️ Not in parent delegation | ||||||
| A | 161.97.165.155🇩🇪 CONTABO161.97.160.0/20 | ||||||
| PTR | srv.cste.ch | ||||||
| NS | ns2.cste.ch ⚠️ Not in parent delegation | ||||||
| A | 161.97.165.155🇩🇪 CONTABO161.97.160.0/20 | ||||||
| PTR | srv.cste.ch | ||||||
| MX | ns2.cste.ch ⭐ | ||||||
| A | 161.97.165.155🇩🇪 CONTABO161.97.160.0/20 | ||||||
| PTR | srv.cste.ch | ||||||
| SOA | ns1.cste.chserver-admin@contabo.de 2023-04-11 #0 | ||||||
cste.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.97.165.155🇩🇪 CONTABO161.97.160.0/20 | ||||||
| NS | ns1.cste.ch ⭐ | ||||||
| NS | ns2.cste.ch | ||||||
| MX | cste.ch ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:161.97.165.155 +ip4:5.189.150.207 ~all | ||||||
| TXT | google-site-verification=EP4cFvxtDc87kcDkZZYo_2swomvDBsu7XzRaVQLFlTY | ||||||
| SOA | ns1.cste.chserver-admin@contabo.de 2026-03-16 #1 | ||||||
NS for
MX for
ns2.cste.ch |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns2.cste.ch2026-02-21 → 2026-04-15 · 2 obs
● 2026-04-15 03:08:06
●MXns2.cste.ch2026-02-21 → 2026-04-15 · 2 obs
● 2026-04-15 03:08:06
●A161.97.165.1552026-02-21 → 2026-04-15 · 2 obs
● 2026-04-15 03:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | 10 records |
| cste.ch | ns1.cste.ch, ns2.cste.ch | 2 records |
✅ Authoritative Response
Server:161.97.165.155
NS records: ns1.cste.ch, ns2.cste.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cste.ch (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.97.165.155 |
| NS | 2 | ns1.cste.ch, ns2.cste.ch |
| MX | 1 | ns2.cste.ch (pri: 0) |
| SOA | 1 | ns1.cste.ch server-admin.contabo.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.ch, a.nic.ch, b.nic.ch...)
Analysis
Name Server Role
ns2.cste.ch serves as a name server for srv.cste.ch, ns2.cste.ch, ns1.cste.ch, larosedor.ch and cste.ch.
With ns2.cste.ch, ns1.cste.ch, ns1.axespme.ch and ns2.axespme.ch are commonly used as name servers.
Mail Server Role
ns2.cste.ch serves as the mail server for ns2.cste.ch.
IP Addresses
ns2.cste.ch points to an IP address: 161.97.165.155.
other host names, for instance ns1.cste.ch, larosedor.ch, cste.ch and srv.cste.ch share IP numbers with ns2.cste.ch.
Name Servers
ns2.cste.ch is delegated to two name servers: ns1.cste.ch and ns2.cste.ch.
ns2.cste.ch uses the same name server setup as other domains, including srv.cste.ch, ns1.cste.ch and cste.ch.
ns2.cste.ch shares name servers with other domains at least partially, for example larosedor.ch.
Host names with a single IP
ns1.cste.ch points to 161.97.165.155
ns2.cste.ch points to 161.97.165.155
Host names that point to 161.97.165.155: ns1.cste.ch and ns2.cste.ch
Mail Servers
ns2.cste.ch is handled by a single mail server.