std.ch - dns.ninja
std.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 87.237.169.108🇨🇭 TCNETCH87.237.168.0/22 TcNet GmbH telefon & internet | ||||||
| PTR | host-87-237-169-108.tcnet.ch | ||||||
| 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@std.ch 2024-10-07 #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 2026-06-15 #13 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSch.pro.io2026-03-18 → 2026-06-15 · 3 obs
● 2026-03-18 12:51:42
● 2026-06-15 05:14:30
●NSnl.pro.io2026-03-18 → 2026-06-15 · 3 obs
● 2026-03-18 12:51:42
● 2026-06-15 05:14:30
○NSns.namespace4you.de2015-08-05 → 2020-11-27 · 4 obs
● 2020-11-27 18:18:22
○ 2026-03-18 12:51:42
○ 2026-06-15 05:14:30
○NSns2.namespace4you.de2015-08-05 → 2020-11-27 · 4 obs
● 2020-11-27 18:18:22
○ 2026-03-18 12:51:42
○ 2026-06-15 05:14:30
●NSp.dnh.net2026-03-18 → 2026-06-15 · 3 obs
● 2026-03-18 12:51:42
● 2026-06-15 05:14:30
○MXmail.mail-ch.ch2015-08-05 → 2016-03-15 · 4 obs
● 2016-03-15 19:00:56
○ 2016-11-28 23:24:30
○ 2026-06-15 05:14:30
○MXmx.switchplus-mail.ch2016-11-28 → 2020-11-27 · 5 obs
● 2016-11-28 23:24:30
● 2020-11-27 18:18:22
○ 2026-03-18 12:51:42
○ 2026-06-15 05:14:30
○A81.63.154.2022015-08-05 → 2017-09-27 · 4 obs
● 2017-09-27 01:44:48
○ 2020-11-15 23:31:00
○ 2026-06-15 05:14:30
●A87.237.169.1082020-11-15 → 2026-06-15 · 3 obs
● 2020-11-15 23:31:00
● 2026-06-15 05:14:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, f.nic.ch, d.nic.ch, b.nic.ch... | - |
| std.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: 1600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.237.169.108 |
| NS | 3 | nl.pro.io, p.dnh.net... |
| SOA | 1 | ch.pro.io hostmaster.std.ch |
Analysis
IP Addresses
std.ch resolves to one IP address: 87.237.169.108.
zff.ch, simtech-ag.ch, cmseo.ch and two other host names share IP numbers with std.ch.
Name Servers
std.ch has three name servers — ch.pro.io, nl.pro.io and p.dnh.net.
std.ch partially shares its NS delegation with several other domains, including pcardsolution.ch, dtmm.ch, konsularservice.ch and two others.
Each of ch.pro.io, nl.pro.io and p.dnh.net points to two IP numbers. ch.pro.io points to 109.237.142.19 and 2a01:64c0:0:5000::19. nl.pro.io points to 176.9.166.219 and 2a01:4f8:fff3:66::219. p.dnh.net points to 109.237.143.19 and 2a02:2b80:101:5000::19.