qs-on.com - robtex.com
qs-on.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.143.29.192🇳🇱 Microsoft52.136.0.0/13 MICROSOFT | ||||||
| NS | ns1.lewtelnet.de ⭐ | ||||||
| A | 2a02:f90:0:192::5🇩🇪 LEWTELNET2a02:f90::/32 LEWTelNet GmbH Oskar-von-Miller-Strasse 1b, D-86356 Neusaess, Germany | ||||||
| PTR | ns1.lewtelnet.de | ||||||
| A | 212.118.192.5🇩🇪 LEWTELNET212.118.192.0/19 LEWTelNet GmbH Oskar-von-Miller-Strasse 1b, D-86356 Neusaess, Germany e-mail: service@lewtelnet.de | ||||||
| PTR | ns1.lewtelnet.de | ||||||
| NS | ns2.lewtelnet.de | ||||||
| A | 2a02:f90:0:216::2🇩🇪 LEWTELNET2a02:f90::/32 LEWTelNet GmbH Oskar-von-Miller-Strasse 1b, D-86356 Neusaess, Germany | ||||||
| PTR | ns2.lewtelnet.de | ||||||
| A | 212.118.216.2🇩🇪 LEWTELNET212.118.192.0/19 LEWTelNet GmbH Oskar-von-Miller-Strasse 1b, D-86356 Neusaess, Germany e-mail: service@lewtelnet.de | ||||||
| PTR | ns2.lewtelnet.de | ||||||
| SOA | ns1.lewtelnet.dehostmaster@lewtelnet.de 2026-05-15 #21 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778872676 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSns1.lewtelnet.de2026-02-21 → 2026-05-15 · 2 obs
● 2026-05-15 19:48:12
●NSns2.lewtelnet.de2026-02-21 → 2026-05-15 · 2 obs
● 2026-05-15 19:48:12
●A52.143.29.1922026-02-21 → 2026-05-15 · 2 obs
● 2026-05-15 19:48:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qs-on.com | ns1.lewtelnet.de, ns2.lewtelnet.de | - |
✅ Authoritative Response
Server:212.118.216.2
NS records: ns1.lewtelnet.de, ns2.lewtelnet.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qs-on.com (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.143.29.192 |
| NS | 2 | ns1.lewtelnet.de, ns2.lewtelnet.de |
| SOA | 1 | ns1.lewtelnet.de hostmaster.lewtelnet.de |
Analysis
IP Addresses
qs-on.com resolves to a single IP address: 52.143.29.192.
Other host names such as qs-on.eu, qs-on.de and qs-on.info share IP numbers with qs-on.com.
Name Servers
qs-on.com's delegation uses two name servers, ns1.lewtelnet.de and ns2.lewtelnet.de.
qs-on.com shares the same name server setup as other domains, for example 91.84.193.in-addr.arpa, 9.6.2.0.0.9.f.0.2.0.a.2.ip6.arpa, lew-verteilnetz.eu, b-ite.at and wasserkraft-lew.com.
qs-on.com at least partially shares name servers with other domains, including smarte-region.info, ewlandsberg.de, lew-blsv-shop.de, eg-lew.eu and lew-karte.eu.
Host names with two IPs:
ns1.lewtelnet.de points to: 2a02:f90:0:192::5 and 212.118.192.5
ns2.lewtelnet.de points to: 2a02:f90:0:216::2 and 212.118.216.2