rubykan.ch - robtex.com
rubykan.ch
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 2026-11-11 #40 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns1.eurodns.com2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●NSns2.eurodns.com2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●NSns3.eurodns.com2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●NSns4.eurodns.com2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●MXmx001.dclux.xion.oxcs.net2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●MXmx002.dclux.xion.oxcs.net2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●MXmx003.dclux.xion.oxcs.net2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●MXmx004.dclux.xion.oxcs.net2026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
●A185.53.179.1452026-10-31 → 2026-11-11 · 2 obs
● 2026-11-11 20:22:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | 10 records |
| rubykan.ch | ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com | - |
✅ Authoritative Response
Server:199.167.66.107
NS records: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubykan.ch (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.53.179.145 |
| NS | 4 | ns1.eurodns.com, ns2.eurodns.com... |
| MX | 4 | mx001.dclux.xion.oxcs.net (pri: 10), mx002.dclux.xion.oxcs.net (pri: 10)... |
| TXT | 1 | v=spf1 a include:spf.cloudeu.xion.oxcs.n |
| SOA | 1 | ns1.eurodns.com hostmaster.eurodns.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a.nic.ch, a.nic.ch, b.nic.ch...)
Analysis
IP Addresses
rubykan.ch has exactly one IP address — 185.53.179.145.
pohjantorinkuntohoito.fi, aie(0x787878).com, airbp-aramco.pl plus two other host names have IP numbers in common with rubykan.ch.
Name Servers
Four name servers handle the delegation for rubykan.ch: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com.
There is at least partial name server overlap between rubykan.ch and other domains — evasails.ae, nykreditforsikring.com, embryolisse.sa and two more among them.
All four hostnames — ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com — resolve to two IP numbers apiece: ns1.eurodns.com to 199.167.66.107 and 2610:1c8:b002::107; ns2.eurodns.com to 104.37.178.107 and 2610:1c8:b001::107; ns3.eurodns.com to 199.167.66.108 and 2610:1c8:b002::108; ns4.eurodns.com to 104.37.178.108 and 2610:1c8:b001::108.
Mail Servers
The four mail servers for rubykan.ch are mx001.dclux.xion.oxcs.net, mx002.dclux.xion.oxcs.net, mx003.dclux.xion.oxcs.net and mx004.dclux.xion.oxcs.net.
At least some of the mail servers used by rubykan.ch are shared with other domains: skliris.gr, xpertise.lu, prospero-restaurant.com and two others among them.
Four host names, each with one IP address: mx001.dclux.xion.oxcs.net has 135.125.7.163, mx002.dclux.xion.oxcs.net has 135.125.7.164, mx003.dclux.xion.oxcs.net has 51.89.43.215 and mx004.dclux.xion.oxcs.net has 51.89.43.216.