s2dev.ch - dns.ninja
s2dev.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.107.224.7🇮🇪 Microsoft20.64.0.0/10 | ||||||
| A | 157.26.163.70🇨🇭 Switch157.26.0.0/16 ETNA | ||||||
| NS | ns1.cpln.ch ⭐ | ||||||
| A | 157.26.163.6🇨🇭 Switch157.26.0.0/16 ETNA | ||||||
| NS | ns2.cpln.ch | ||||||
| A | 157.26.210.12🇨🇭 Switch157.26.0.0/16 ETNA | ||||||
| TXT | fkp2vty1xvvjx9g5gz1n0ybclb0t5hw5 | ||||||
| TXT | MS=ms49180295 | ||||||
| TXT | _etk0561hs4i12xle0tvb59rn17i7v5b | ||||||
| TXT | _sjw9s028a9ni5b8he7zal02y4qxujsj | ||||||
| SOA | ns1.cpln.chhostmaster@s2.rpn.ch 2017-07-13 #79 | ||||||
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 2026-06-19 #41 | ||||||
Subdomains
www.s2dev.ch |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
○NSminos.cpln.ch2018-05-13 → 2018-05-13 · 3 obs
○ 2026-03-21 02:07:02
○ 2026-06-19 19:22:52
●NSns2.cpln.ch2026-03-21 → 2026-06-19 · 3 obs
● 2026-03-21 02:07:02
● 2026-06-19 19:22:52
●A157.26.163.702018-05-13 → 2026-06-19 · 2 obs
● 2026-06-19 19:22:52
●A20.107.224.72026-03-21 → 2026-06-19 · 3 obs
● 2026-03-21 02:07:02
● 2026-06-19 19:22:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, f.nic.ch, a.nic.ch, b.nic.ch... | - |
| s2dev.ch | ns1.cpln.ch, ns2.cpln.ch | 2 records |
✅ Authoritative Response
Server:157.26.163.6
NS records: ns1.cpln.ch, ns2.cpln.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s2dev.ch (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 20.107.224.7, 157.26.163.70 |
| NS | 2 | ns1.cpln.ch, ns2.cpln.ch |
| TXT | 4 | _etk0561hs4i12xle0tvb59rn17i7v5b, MS=ms49180295... |
| SOA | 1 | ns1.cpln.ch hostmaster.s2.rpn.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.cpln.ch, ns1.cpln.ch)
Analysis
Hierarchy
s2dev.ch is the parent zone for www.s2dev.ch.
IP Addresses
s2dev.ch resolves to the IP addresses 20.107.224.7 and 157.26.163.70
Two other host names, along with gloseworld.com, heilsuhusid.is and mytrilo.com, also share IP numbers with s2dev.ch.
Name Servers
s2dev.ch uses two name servers for its delegation: ns1.cpln.ch and ns2.cpln.ch.
s2dev.ch, cpne.ch, cpmb.ch, lyceejeanpiaget.ch and lddr.ch all share the same authoritative name server setup.
s2dev.ch and other domains like s2.rpn.ch, cpln.ch and up-ne.ch share some name servers
The name servers s2madv1.cifom.ch, s2lwap2.s2.rpn.ch, minos.cpln.ch and s2madv2.cifom.ch are often found in use alongside these name servers.
ns1.cpln.ch resolves to 157.26.163.6. ns2.cpln.ch resolves to 157.26.210.12. Both host names point to a single IP number.