sienna-pc.lu - robtex.com
sienna-pc.lu
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| TXT | Exported: 2026-04-12 12:01:01 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1775984472 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.combell.eu2026-02-18 → 2026-04-12 · 2 obs
● 2026-04-12 10:25:42
●NSns3.combell.net2026-02-18 → 2026-04-12 · 2 obs
● 2026-04-12 10:25:42
●NSns4.combell.net2026-02-18 → 2026-04-12 · 2 obs
● 2026-04-12 10:25:42
●MXmx.backup.mailprotect.be2026-02-18 → 2026-04-12 · 2 obs
● 2026-04-12 10:25:42
●MXmx.mailprotect.be2026-02-18 → 2026-04-12 · 2 obs
● 2026-04-12 10:25:42
●A217.21.190.1392026-02-18 → 2026-04-12 · 2 obs
● 2026-04-12 10:25:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | i.dns.lu, j.dns.lu, k.dns.lu, p.dns.lu... | - |
| sienna-pc.lu | ns4.combell.net, ns3.combell.net | - |
✅ Authoritative Response
Server:83.217.73.172
NS records: ns4.combell.net, ns3.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sienna-pc.lu (unsigned zone)
⏱️ Timing
Total: 1145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.21.190.139 |
| NS | 3 | ns1.combell.eu, ns3.combell.net... |
| MX | 2 | mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10) |
| SOA | 1 | ns3.combell.net hostmaster.sienna-pc.lu |
Analysis
IP Addresses
sienna-pc.lu resolves to a single IP address: 217.21.190.139.
Other host names including i-lan.eu, www.orca-belgium.be, gemeco.be, ext-vlaanderen.be and katalko.com share IP numbers with sienna-pc.lu.
Name Servers
sienna-pc.lu is delegated to three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
sienna-pc.lu at least partially shares name servers with other domains, including claerhoutit.com, dadico.be, saint-vith.be, verdesign.be and appsys.be.
these name servers are commonly used together with ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
Host names with two IP numbers:
ns1.combell.eu points to: 2a00:1c98:50::50 and 89.44.166.48
ns3.combell.net points to: 2a00:1c98::53:1 and 83.217.73.172
ns4.combell.net points to: 2001:1598:0:101::3 and 86.39.202.67
Mail Servers
sienna-pc.lu is handled by two mail servers: mx.mailprotect.be and mx.backup.mailprotect.be.
sienna-pc.lu shares its mail server setup with other domains, including atomix.be, gibidi.eu, yakanu.com, combell.space and cplan.be.
The mail servers for sienna-pc.lu are shared with other domains, for instance robyns.be, busy.be, audiorent.be, transposia.com and coins.be.
Host names with four IP numbers:
mx.mailprotect.be and mx.backup.mailprotect.be point to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Host names that point to 178.208.39.140: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.141: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.142: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names that point to 178.208.39.143: mx.mailprotect.be and mx.backup.mailprotect.be.