cyberdns.ch - robtex.com
cyberdns.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 136.243.37.209🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.209.37.243.136.clients.your-server.de | ||||||
| NS | ch.pro.io ⭐ | ||||||
| A | 2a01:64c0:0:5000::19🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | ch.pro.io | ||||||
| A | 109.237.142.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ch.pro.io | ||||||
| NS | nl.pro.io | ||||||
| A | 2a01:4f8:fff3:66::219🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nl.pro.io | ||||||
| A | 176.9.166.219🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | nl.pro.io | ||||||
| NS | p.dnh.net | ||||||
| A | 2a02:2b80:101:5000::19🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | p.dnh.net | ||||||
| A | 109.237.143.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | p.dnh.net | ||||||
| SOA | ch.pro.iohostmaster@cyberdns.ch 2024-06-03 #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 2026-04-12 #16 | ||||||
PTR for
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSch.pro.io2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 21:03:00
● 2026-04-12 06:30:14
●NSnl.pro.io2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 21:03:00
● 2026-04-12 06:30:14
○NSns1.cyberdns.ch2015-08-14 → 2016-07-30 · 4 obs
● 2016-07-30 22:49:00
○ 2026-02-26 21:03:00
○ 2026-04-12 06:30:14
○NSns2.cyberdns.ch2015-08-14 → 2016-07-30 · 4 obs
● 2016-07-30 22:49:00
○ 2026-02-26 21:03:00
○ 2026-04-12 06:30:14
○NSns3.cyberdns.ch2015-08-14 → 2016-07-30 · 4 obs
● 2016-07-30 22:49:00
○ 2026-02-26 21:03:00
○ 2026-04-12 06:30:14
●NSp.dnh.net2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 21:03:00
● 2026-04-12 06:30:14
○MXmail.cyberdns.ch2015-08-14 → 2016-07-30 · 4 obs
● 2016-07-30 22:49:00
○ 2026-02-26 21:03:00
○ 2026-04-12 06:30:14
○A0.0.0.02015-08-14 → 2016-07-30 · 4 obs
● 2016-07-30 22:49:00
○ 2026-02-26 21:03:00
○ 2026-04-12 06:30:14
●A136.243.37.2092026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 21:03:00
● 2026-04-12 06:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, e.nic.ch, d.nic.ch, b.nic.ch... | - |
| cyberdns.ch | p.dnh.net, ch.pro.io, nl.pro.io | - |
✅ Authoritative Response
Server:109.237.143.19
NS records: p.dnh.net, ch.pro.io, nl.pro.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1098ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.37.209 |
| NS | 3 | nl.pro.io, ch.pro.io... |
| SOA | 1 | ch.pro.io hostmaster.cyberdns.ch |
Analysis
IP Addresses
cyberdns.ch resolves to one IP number: 136.243.37.209.
other host names including selfdefense.ch, mail.comads.ch, comads.ch, userid.ch and mail.userid.ch share IP numbers with cyberdns.ch.
Name Servers
cyberdns.ch is delegated to three name servers ch.pro.io, nl.pro.io and p.dnh.net.
cyberdns.ch at least partially shares name servers with other domains, for instance ichau.ch, riplus.ch, proxit.ch, bungert.li and zurbuchen.com.
Host names with two IP numbers:
ch.pro.io points to: 2a01:64c0:0:5000::19 and 109.237.142.19.
nl.pro.io points to: 2a01:4f8:fff3:66::219 and 176.9.166.219.
p.dnh.net points to: 2a02:2b80:101:5000::19 and 109.237.143.19.