softwarefactory.lu - dns.ninja
softwarefactory.lu
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: 2026-07-26 23:01:01 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1785099672 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-1116.awsdns-11.org2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●NSns-1931.awsdns-49.co.uk2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●NSns-851.awsdns-42.net2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●NSns-9.awsdns-01.com2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●MXalt1.aspmx.l.google.com2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●MXalt2.aspmx.l.google.com2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●MXaspmx.l.google.com2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●MXaspmx2.googlemail.com2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●MXaspmx3.googlemail.com2026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
●A76.76.21.212026-02-16 → 2026-07-26 · 2 obs
● 2026-07-26 22:02:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | 1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu... | - |
| softwarefactory.lu | ns-9.awsdns-01.com, ns-1931.awsdns-49.co.uk, ns-1116.awsdns-11.org, ns-851.awsdns-42.net | - |
✅ Authoritative Response
Server:205.251.195.83
NS records: ns-9.awsdns-01.com, ns-1931.awsdns-49.co.uk, ns-1116.awsdns-11.org, ns-851.awsdns-42.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for softwarefactory.lu (unsigned zone)
⏱️ Timing
Total: 1325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-1116.awsdns-11.org, ns-1931.awsdns-49.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | google-site-verification=eD030xaR_j3hGe1 |
| SOA | 1 | ns-1931.awsdns-49.co.uk awsdns-hostmaste |
Analysis
Hierarchy
The parent domain of cloud.softwarefactory.lu and www.softwarefactory.lu is softwarefactory.lu.
IP Addresses
softwarefactory.lu directs to one IP number, which is 76.76.21.21.
Among the host names that share IP numbers with softwarefactory.lu are jellybelly.ca, wildcatacademy.com, weather-migraine.com and two others.
Name Servers
The domain softwarefactory.lu is delegated to these four name servers: ns-9.awsdns-01.com, ns-851.awsdns-42.net, ns-1116.awsdns-11.org and ns-1931.awsdns-49.co.uk.
softwarefactory.lu has at least partial name server overlap with other domains, such as d2gd6x4pa3n3qs.cloudfront.net, inmotionglobal.com, cartoonitocheidea.it and two others.
It is common to find these name servers paired with the name servers ns-28.awsdns-03.com.
ns-9.awsdns-01.com, ns-851.awsdns-42.net, ns-1116.awsdns-11.org and ns-1931.awsdns-49.co.uk all point to exactly two IP numbers each: ns-9.awsdns-01.com → 205.251.192.9 and 2600:9000:5300:900::1; ns-851.awsdns-42.net → 205.251.195.83 and 2600:9000:5303:5300::1; ns-1116.awsdns-11.org → 205.251.196.92 and 2600:9000:5304:5c00::1; ns-1931.awsdns-49.co.uk → 205.251.199.139 and 2600:9000:5307:8b00::1.
Mail Servers
Mail for softwarefactory.lu is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
softwarefactory.lu shares at least some of its mail servers with other domains — for example howtonestforless.com, ns500698.ns500698.ns500758.ns500759.ns500735.ns500736.ns500735.ns500736.ns500735.ns500708.ns500698.ns500698.trackreceptor.com, ns500758.ns500758.ns500758.ns500698.ns500736.ns500735.ns500698.ns500698.ns500735.ns500708.ns500576.ns500708.ns500698.ns500619.ns500652.ns500576.trackreceptor.com and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com maps to two IP addresses — 142.251.163.27 and 2607:f8b0:4004:c07::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1b IP addresses.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.27 IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.27 IP addresses.