lwsystems.de - robtex.com
lwsystems.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
Subdomains
Same first word
lwsystems.de |
lwsystems.co.uk |
Similar names
DNS History
11 records (9 active, 2 former)
●NSns1.domaindiscount24.net2015-06-17 → 2026-03-24 · 2 obs
● 2026-03-24 04:33:18
●NSns2.domaindiscount24.net2015-06-17 → 2026-03-24 · 2 obs
● 2026-03-24 04:33:18
●NSns3.domaindiscount24.net2015-06-17 → 2026-03-24 · 2 obs
● 2026-03-24 04:33:18
●MXmx01.hornetsecurity.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 07:56:20
● 2026-03-24 04:33:18
●MXmx02.hornetsecurity.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 07:56:20
● 2026-03-24 04:33:18
●MXmx03.hornetsecurity.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 07:56:20
● 2026-03-24 04:33:18
●MXmx04.hornetsecurity.com2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 07:56:20
● 2026-03-24 04:33:18
○MXmx3d.lw-systems.de2015-06-17 → 2017-04-16 · 4 obs
● 2017-04-16 14:43:58
○ 2026-03-16 07:56:20
○ 2026-03-24 04:33:18
●A136.243.222.362026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 07:56:20
● 2026-03-24 04:33:18
●A2a01:4f8:251:2d1::362026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 07:56:20
● 2026-03-24 04:33:18
○A78.47.0.2092015-06-17 → 2017-04-16 · 4 obs
● 2017-04-16 14:43:58
○ 2026-03-16 07:56:20
○ 2026-03-24 04:33:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| lwsystems.de | ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1.domaindiscount24.net | - |
✅ Authoritative Response
Server:193.227.117.34
NS records: ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1.domaindiscount24.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lwsystems.de (unsigned zone)
⏱️ Timing
Total: 878ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.222.36 |
| AAAA | 1 | 2a01:4f8:251:2d1::36 |
| NS | 3 | ns3.domaindiscount24.net, ns1.domaindiscount24.net... |
| MX | 4 | mx01.hornetsecurity.com (pri: 10), mx03.hornetsecurity.com (pri: 30)... |
| SOA | 1 | ns1.domaindiscount24.net tech.key-system |
Analysis
Hierarchy
lwsystems.de is a parent of ns1.lwsystems.de and ns2.lwsystems.de.
IP Addresses
lwsystems.de points to two IP numbers: 2a01:4f8:251:2d1::36 and 136.243.222.36.
Other host names such as mail.nordregen.de, lw-systems.com, lw-systems.de, web1.lw-systems.net and mail.lw-systems.de share IPs with lwsystems.de.
Name Servers
lwsystems.de is delegated to three name servers: ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.
lwsystems.de at least partially shares name servers with other domains, for example ba-e.de, ahlimbswalder-hof.de, campingbus.eu, popaj.de and hilfemitplanoesterreich.at.
Host names with two IP numbers:
ns1.domaindiscount24.net points to 2a04:2b00:14cc::34 and 193.227.117.34
ns2.domaindiscount24.net points to 2a04:2b00:14dd::34 and 194.50.187.34
ns3.domaindiscount24.net points to 2a04:2b00:14ee::34 and 194.0.182.34
Mail Servers
lwsystems.de is served by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.
lwsystems.de shares at least partially some mail servers with other domains, for instance expert-automotive.com, schwaben-netz.de, rebike.de, pumaknives.de and span.gov.my.
Host names with one IP number:
mx01.hornetsecurity.com points to: 94.100.132.8
mx02.hornetsecurity.com points to: 94.100.136.8
mx03.hornetsecurity.com points to: 94.100.134.8
mx04.hornetsecurity.com points to: 94.100.136.7