duquesasun.com - robtex.com
duquesasun.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.239.221.71🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | designerlb.hr1.hoststar.ch | ||||||
| NS | ns1.hoststar.hosting ⭐ | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.duquesasun.com ⭐ | ||||||
| A | 168.119.41.206🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | lx23.hoststar.hosting | ||||||
| TXT | v=spf1 a:duquesasun.com mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@duquesasun.com 2026-05-07 #1 | ||||||
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=1778349401 | ||||||
Subdomains
mail.duquesasun.com |
Same first word
duquesasun.com |
DNS History
4 records (4 active, 0 former)
●NSns1.hoststar.hosting2026-04-26 → 2026-05-09 · 2 obs
● 2026-05-09 17:58:02
●NSns2.hoststar.hosting2026-04-26 → 2026-05-09 · 2 obs
● 2026-05-09 17:58:02
●MXmail.duquesasun.com2026-04-26 → 2026-05-09 · 2 obs
● 2026-05-09 17:58:02
●A213.239.221.712026-04-26 → 2026-05-09 · 2 obs
● 2026-05-09 17:58:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duquesasun.com | ns1.hoststar.hosting, ns2.hoststar.hosting | - |
✅ Authoritative Response
Server:88.99.214.141
NS records: ns1.hoststar.hosting, ns2.hoststar.hosting
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duquesasun.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.239.221.71 |
| NS | 2 | ns1.hoststar.hosting, ns2.hoststar.hosting |
| MX | 1 | mail.duquesasun.com (pri: 10) |
| TXT | 1 | v=spf1 a:duquesasun.com mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.duquesas |
Analysis
Hierarchy
The parent of mail.duquesasun.com is duquesasun.com.
IP Addresses
duquesasun.com points to IP number: 213.239.221.71.
Other host names such as anderegg-goldschmied.ch, hitmixx.ch, sanatio.ch, lineamolina.ch and sabinaseiler.ch share IPs with duquesasun.com.
Name Servers
duquesasun.com is delegated to two name servers: ns1.hoststar.hosting and ns2.hoststar.hosting.
duquesasun.com shares the same name server setup as mailkasten.ch, ammannfen.ch, tesewa.ch, felixcseyfarth.com and oliviatanner.com.
duquesasun.com at least partially shares name servers with other domains, for instance diva.ch, hotelines.at, trimax.ch, aghzout.com and sceuthal.ch.
Host names with a single IP:
ns1.hoststar.hosting points to 88.99.214.141.
ns2.hoststar.hosting points to 185.48.228.80.
Mail Servers
duquesasun.com is handled by a single mail server, mail.duquesasun.com.
mail.duquesasun.com points to a single IP: 168.119.41.206.