ctrlengineering.nl - dns.ninja
ctrlengineering.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-09-07 18:30:01 +0000 (EPOCH 1788805801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-09-07 #37 | ||||||
Same first word
ctrlengineering.be |
ctrlengineering.eu |
ctrlengineering.nl |
ctrlengineering.com |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns1.combell.eu2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●NSns1.european-server.eu2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●NSns3.combell.net2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●NSns3.european-server.com2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●NSns4.combell.net2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●NSns4.european-server.com2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●MXmx.backup.mailprotect.be2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●MXmx.mailprotect.be2026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
●A217.19.237.542026-08-31 → 2026-09-07 · 2 obs
● 2026-09-07 19:21:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| ctrlengineering.nl | ns1.combell.eu, ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrlengineering.nl (unsigned zone)
⏱️ Timing
Total: 2778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns1.european-server.eu, ns3.european-server.com... |
| MX | 2 | mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.relay.mailprote |
| SOA | 1 | ns1.european-server.eu hostmaster.ctrlen |
Analysis
IP Addresses
ctrlengineering.nl points to a single IP number: 217.19.237.54.
Additional host names — puratoslummen.be, like2run.nl, www.cxn.be and two others — share IP numbers with ctrlengineering.nl.
Name Servers
ctrlengineering.nl is served by 6 authoritative name servers — among them ns3.european-server.com, ns4.european-server.com, ns1.combell.eu and 3 others.
ctrlengineering.nl partially shares its NS delegation with several other domains, including izygrow.be, formedfreemovementjoints.com, hoaxland.be and two others.
These name servers regularly co-occur with the name servers ns3.combell.net, ns4.combell.net and ns1.european-server.eu.
Host names with two IP numbers:
ns3.european-server.com resolves to two addresses: 83.217.73.172 and 2a00:1c98::53:1.
ns4.european-server.com resolves to two addresses: 86.39.202.67 and 2001:1598:0:101::3.
ns1.combell.eu resolves to two addresses: 89.44.166.48 and 2a00:1c98:50::50.
ns1.european-server.eu resolves to two addresses: 89.44.166.48 and 2a00:1c98:50::50.
ns3.combell.net resolves to two addresses: 83.217.73.172 and 2a00:1c98::53:1.
ns4.combell.net resolves to two addresses: 86.39.202.67 and 2001:1598:0:101::3.
ns3.european-server.com along with ns3.combell.net each resolve to 2a00:1c98::53:1 IP addresses.
ns3.european-server.com along with ns3.combell.net each resolve to 83.217.73.172 IP addresses.
ns4.european-server.com along with ns4.combell.net each resolve to 2001:1598:0:101::3 IP addresses.
ns4.european-server.com along with ns4.combell.net each resolve to 86.39.202.67 IP addresses.
ns1.combell.eu along with ns1.european-server.eu each resolve to 2a00:1c98:50::50 IP addresses.
ns1.combell.eu along with ns1.european-server.eu each resolve to 89.44.166.48 IP addresses.
Mail Servers
ctrlengineering.nl has two mail servers: mx.mailprotect.be and mx.backup.mailprotect.be.
ctrlengineering.nl shares the same mail server setup as other domains, including thuiszorgrolde.nl, riedex.eu, c-battery.solutions and two others.
The MX records for ctrlengineering.nl are at least partially shared with other domains, such as amplify-now.be, akuel.it, idecoffee-fr.be and bramloquet.be.
Each of the hosts mx.mailprotect.be and mx.backup.mailprotect.be points to four IP numbers: mx.mailprotect.be directs to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be points to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.140 IP addresses.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.141 IP addresses.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.142 IP addresses.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.143 IP addresses.