andy.lu - dns.ninja
andy.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.24.74.4🇱🇺 ROOT195.24.72.0/21 root SA | ||||||
| PTR | x4.bierlair.com | ||||||
| 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 | mail.andy.lu ⭐ | ||||||
| A | 195.24.74.4🇱🇺 ROOT195.24.72.0/21 root SA | ||||||
| PTR | x4.bierlair.com | ||||||
| SOA | ns1.root.luadmin@root.lu serial=1749408361 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | 1.ns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| NS | r.ns.lu | ||||||
| TXT | Exported: 2026-08-09 10:01:01 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1786262472 | ||||||
Subdomains
mail.andy.lu |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSalpha.ns.network.lu2026-02-26 → 2026-08-09 · 3 obs
● 2026-02-26 06:15:12
● 2026-08-09 08:41:32
●MXmail.andy.lu2015-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:41:32
●A195.24.74.42026-02-26 → 2026-08-09 · 3 obs
● 2026-02-26 06:15:12
● 2026-08-09 08:41:32
○A195.26.5.22015-08-02 → 2017-06-10 · 4 obs
● 2017-06-10 21:23:12
○ 2026-02-26 06:15:12
○ 2026-08-09 08:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | 1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu... | 14 records |
| andy.lu | ns1.root.lu, alpha.ns.network.lu, ns2.root.lu | 2 records |
✅ Authoritative Response
Server:195.26.4.3
NS records: ns1.root.lu, alpha.ns.network.lu, ns2.root.lu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for andy.lu (unsigned zone)
⏱️ Timing
Total: 4720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.24.74.4 |
| NS | 3 | ns2.root.lu, ns1.root.lu... |
| MX | 1 | mail.andy.lu (pri: 10) |
| SOA | 1 | ns1.root.lu admin.root.lu |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (1.ns.lu, 1.ns.lu, g.dns.lu...)
Out-of-bailiwick: 2 (alpha.ns.network.lu, alpha.ns.network.lu)
Analysis
Hierarchy
The domain mail.andy.lu falls under the parent andy.lu.
IP Addresses
andy.lu has exactly one IP address — 195.24.74.4.
index.rss.dev.lu, x3.bierlair.com, x4.bierlair.com plus two other host names have IP numbers in common with andy.lu.
Name Servers
andy.lu carries NS records delegating to ns1.root.lu, ns2.root.lu and alpha.ns.network.lu.
At least some of andy.lu's name servers are shared with other domains, for example insidegroup.lu, burmerange.lu, albatross3d.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.myhost.lu and ns2.myhost.lu.
Host names pointing to two IP addresses:
ns1.root.lu resolves to two addresses: 195.26.4.3 and 2a01:608::3.
alpha.ns.network.lu resolves to two addresses: 213.196.40.85 and 2a05:93c0:1006:1010:f816:3eff:fe2e:1e52.
Host names resolving to a single IP address:
The hostname ns2.root.lu resolves to 83.243.8.3.
Mail Servers
andy.lu uses one mail server — mail.andy.lu.
mail.andy.lu carries a single IP number, which is 195.24.74.4.