riskfree.ch - robtex.com
riskfree.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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@riskfree.ch 2023-12-05 #0 | ||||||
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 2026-04-13 #9 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSch.ch-inter.net2015-08-07 → 2017-04-18 · 4 obs
● 2015-08-07 21:48:36
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
●NSch.pro.io2026-03-21 → 2026-04-13 · 3 obs
○ 2017-04-18 19:01:30
● 2026-03-21 10:37:34
● 2026-04-13 02:52:06
● 2026-03-21 10:37:34
● 2026-04-13 02:52:06
○NSde.ch-inter.net2015-08-07 → 2017-04-18 · 4 obs
● 2015-08-07 21:48:36
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
○NSnl.ch-inter.net2015-08-07 → 2017-04-18 · 4 obs
● 2015-08-07 21:48:36
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
●NSnl.pro.io2026-03-21 → 2026-04-13 · 3 obs
○ 2017-04-18 19:01:30
● 2026-03-21 10:37:34
● 2026-04-13 02:52:06
● 2026-03-21 10:37:34
● 2026-04-13 02:52:06
●NSp.dnh.net2026-03-21 → 2026-04-13 · 3 obs
○ 2017-04-18 19:01:30
● 2026-03-21 10:37:34
● 2026-04-13 02:52:06
● 2026-03-21 10:37:34
● 2026-04-13 02:52:06
○MXinbound.spamchek.net2015-08-07 → 2017-04-18 · 4 obs
● 2015-08-07 21:48:36
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
○A80.74.155.402015-08-07 → 2017-04-18 · 4 obs
● 2015-08-07 21:48:36
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
● 2017-04-18 19:01:30
○ 2026-03-21 10:37:34
○ 2026-04-13 02:52:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| riskfree.ch | nl.pro.io, ch.pro.io, p.dnh.net | - |
✅ Authoritative Response
Server:176.9.166.219
NS records: nl.pro.io, ch.pro.io, p.dnh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | nl.pro.io, ch.pro.io... |
| SOA | 1 | ch.pro.io hostmaster.riskfree.ch |
Analysis
Name Servers
riskfree.ch is delegated to three name servers ch.pro.io, nl.pro.io and p.dnh.net.
riskfree.ch at least partially shares name servers with other domains, for instance stuckifamily.ch, ypg.ch, treuhand-daetwyler.ch, fcturbenthal.ch and arnoblank.ch.
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.