curtec.de - robtex.com
curtec.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=1774674554 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.european-server.eu2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 11:13:18
● 2026-03-28 05:36:46
●NSns3.european-server.com2015-07-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:36:46
●NSns4.european-server.com2015-07-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:36:46
●MXmx.backup.mailprotect.be2015-07-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:36:46
●MXmx.mailprotect.be2015-07-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:36:46
●A217.19.237.542015-07-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| curtec.de | ns3.european-server.com, ns4.european-server.com | - |
✅ Authoritative Response
Server:83.217.73.172
NS records: ns3.european-server.com, ns4.european-server.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for curtec.de (unsigned zone)
⏱️ Timing
Total: 921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns3.european-server.com, ns4.european-server.com... |
| MX | 2 | mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.european-server.com hostmaster.curte |
Analysis
IP Addresses
curtec.de points to IP number 217.19.237.54.
For instance, other host names zanardi.be, cast4all.energy, www.sibilant.be, deboo.be and www.2xl.be share IP numbers with curtec.de.
Name Servers
The delegation for curtec.de is handled by three name servers: ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
curtec.de shares name servers with other domains at least partially, for example munt-fashion.be, postzegel.be, bvikm.org, sttc.be and tobasco.info.
These name servers are commonly used with ns3.combell.net, ns4.combell.net and ns1.combell.eu.
Host names with two IPs:
ns3.european-server.com points to 2a00:1c98::53:1 and 83.217.73.172
ns4.european-server.com points to 2001:1598:0:101::3 and 86.39.202.67
ns1.european-server.eu points to 2a00:1c98:50::50 and 89.44.166.48
Mail Servers
Two mail servers mx.mailprotect.be and mx.backup.mailprotect.be handle curtec.de.
curtec.de shares the same mail server setup as other domains, for instance equiphys.com, charlesvanhoutte.be, manifold.be, vds.lu and 2up.be.
curtec.de shares mail servers with other domains at least partially; for instance extremecars.nl, metatalk.be, atletieklandvanaalst.be, delos.be and psmlighting.de.
Host names with four IP numbers:
mx.mailprotect.be points to: 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
mx.backup.mailprotect.be points to: 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Names pointing to 178.208.39.140: mx.mailprotect.be and mx.backup.mailprotect.be.
Names pointing to 178.208.39.141: mx.mailprotect.be and mx.backup.mailprotect.be.
Names pointing to 178.208.39.142: mx.mailprotect.be and mx.backup.mailprotect.be.
Names pointing to 178.208.39.143: mx.mailprotect.be and mx.backup.mailprotect.be.