qsq.ch - robtex.com
qsq.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.74.146.90🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | dolores.metanet.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 | ||||||
| MX | mail.qsq.ch ⭐ | ||||||
| A | 80.74.146.90🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | dolores.metanet.ch | ||||||
| SOA | ch.pro.iohostmaster@metanet.ch 2021-07-23 #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 2026-07-12 #19 | ||||||
Subdomains
mail.qsq.ch |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSch.pro.io2026-06-13 → 2026-07-12 · 3 obs
● 2026-06-13 00:29:04
● 2026-07-12 08:07:56
●NSnl.pro.io2026-06-13 → 2026-07-12 · 3 obs
● 2026-06-13 00:29:04
● 2026-07-12 08:07:56
○NSns.ch-meta.net2015-07-12 → 2017-03-19 · 4 obs
● 2017-03-19 19:20:30
○ 2026-06-13 00:29:04
○ 2026-07-12 08:07:56
○NSns2.ch-meta.net2015-07-12 → 2017-03-19 · 4 obs
● 2017-03-19 19:20:30
○ 2026-06-13 00:29:04
○ 2026-07-12 08:07:56
○NSns3.ch-meta.net2015-07-12 → 2017-03-19 · 4 obs
● 2017-03-19 19:20:30
○ 2026-06-13 00:29:04
○ 2026-07-12 08:07:56
●NSp.dnh.net2026-06-13 → 2026-07-12 · 3 obs
● 2026-06-13 00:29:04
● 2026-07-12 08:07:56
●MXmail.qsq.ch2015-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 08:07:56
●A80.74.146.902015-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 08:07:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| qsq.ch | p.dnh.net, nl.pro.io, ch.pro.io | - |
✅ Authoritative Response
Server:109.237.142.19
NS records: p.dnh.net, nl.pro.io, ch.pro.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2797ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.146.90 |
| NS | 3 | p.dnh.net, nl.pro.io... |
| MX | 1 | mail.qsq.ch (pri: 10) |
| SOA | 1 | ch.pro.io hostmaster.metanet.ch |
Analysis
Hierarchy
mail.qsq.ch is a subdomain of qsq.ch.
IP Addresses
qsq.ch has exactly one IP address — 80.74.146.90.
www.schoenenberger.ch, quma.ch, glb.pedrett.org plus two other host names have IP numbers in common with qsq.ch.
Name Servers
qsq.ch has three name servers — ch.pro.io, nl.pro.io and p.dnh.net.
The name servers of qsq.ch overlap at least partially with those of other domains — among them dbx.ch, mediasec.ch, ruedertaler-hofglace.ch and two more.
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.
Mail Servers
qsq.ch uses one mail server — mail.qsq.ch.
mail.qsq.ch points to one IP number — 80.74.146.90.