jupitergroup.lu - robtex.com
jupitergroup.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.26.5.2🇱🇺 ROOT195.26.4.0/23 root SA | ||||||
| PTR | site.lu | ||||||
| NS | ns1.root.lu ⭐ | ||||||
| A | 2a01:608::3🇱🇺 ROOT2a01:608::/32 root SA | ||||||
| PTR | a.root.lu | ||||||
| A | 195.26.4.3🇱🇺 ROOT195.26.4.0/23 root SA | ||||||
| PTR | a.root.lu | ||||||
| NS | alpha.ns.network.lu | ||||||
| A | 2a05:93c0:1006:1010:f816:3eff:fe2e:1e52🇳🇱 SERVERS2a05:93c0::/32 .COM NL01 | ||||||
| A | 213.196.40.85🇳🇱 SERVERS213.196.40.0/24 .COM AMS1 CLOUD COMPUTING | ||||||
| PTR | alpha.ns.network.lu | ||||||
| NS | ns2.root.lu | ||||||
| A | 83.243.8.3🇱🇺 ROOT83.243.8.0/21 root SA | ||||||
| PTR | b.root.lu | ||||||
| MX | b.mx.root.lu ⭐ | ||||||
| A | 195.26.4.9🇱🇺 ROOT195.26.4.0/23 root SA | ||||||
| PTR | smtp.mx.root.lu | ||||||
| TXT | v=spf1 mx a ip4:83.243.9.0/24 ip4:195.26.4.0/23 -all | ||||||
| SOA | ns1.root.luadmin@root.lu serial=1690228068 | ||||||
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: 2026-04-23 20:01:01 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1776967272 | ||||||
Same first word
jupitergroup.lu |
jupitergroup.org |
jupitergroup.info |
jupitergroup.it |
jupitergroup.co.in |
jupitergroup.in |
jupitergroup.ro |
Similar names
DNS History
5 records (5 active, 0 former)
●NSalpha.ns.network.lu2026-03-26 → 2026-04-23 · 3 obs
● 2026-03-26 13:27:40
● 2026-04-23 18:58:48
●MXb.mx.root.lu2015-05-20 → 2026-04-23 · 2 obs
● 2026-04-23 18:58:48
●A195.26.5.22015-05-20 → 2026-04-23 · 2 obs
● 2026-04-23 18:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | p.dns.lu, j.dns.lu, g.dns.lu, i.dns.lu... | 12 records |
| jupitergroup.lu | ns1.root.lu, ns2.root.lu, alpha.ns.network.lu | 2 records |
✅ Authoritative Response
Server:195.26.4.3
NS records: ns1.root.lu, ns2.root.lu, alpha.ns.network.lu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jupitergroup.lu (unsigned zone)
⏱️ Timing
Total: 1146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.26.5.2 |
| NS | 3 | alpha.ns.network.lu, ns1.root.lu... |
| MX | 1 | b.mx.root.lu (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:83.243.9.0/24 ip4:195.26 |
| SOA | 1 | ns1.root.lu admin.root.lu |
📌 Glue Records Collected
Total: 14
In-bailiwick: 12 (g.dns.lu, i.dns.lu, j.dns.lu...)
Out-of-bailiwick: 2 (alpha.ns.network.lu, alpha.ns.network.lu)
Analysis
IP Addresses
jupitergroup.lu resolves to a single IP address: 195.26.5.2.
Other host names including hoffmann.lu, walisch.lu, www.wfl.lu, axa-bonvini.lu and walfer.net share IP numbers with jupitergroup.lu.
Name Servers
jupitergroup.lu is delegated to three name servers: ns1.root.lu, ns2.root.lu and alpha.ns.network.lu.
jupitergroup.lu at least partially shares name servers with other domains, including fcs-it.com, scb.lu, bierlair.us, uranium.lu and rollinger.ch.
These name servers are often used together with ns1.fcs-it.com.
Host names with two IP numbers:
ns1.root.lu points to 2a01:608::3 and 195.26.4.3
alpha.ns.network.lu points to 2a05:93c0:1006:1010:f816:3eff:fe2e:1e52 and 213.196.40.85
Host names with one IP number:
ns2.root.lu points to 83.243.8.3
Mail Servers
jupitergroup.lu is handled by a single mail server, b.mx.root.lu.
jupitergroup.lu shares its mail server setup with other domains, including dr-duwe.lu, mine.lu, psw.lu, kohl.lu and euronight.com.
jupitergroup.lu shares some mail servers with other domains, for example nathalieschmit.com and softwareunion.lu.
b.mx.root.lu points to a single IP: 195.26.4.9.