3bouw.eu - robtex.com
3bouw.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 217.19.237.54🇧🇪 COMBELL-AS217.19.224.0/20 | ||||||
| PTR | 217.19.237.54.static.hosted.by.combell.com | ||||||
| NS | ns3.combell.net ⭐ | ||||||
| A | 2a00:1c98::53:1 | ||||||
| A | 83.217.73.172 | ||||||
| NS | ns1.combell.eu ⚠️ Not in parent delegation | ||||||
| A | 2a00:1c98:50::50 | ||||||
| A | 89.44.166.48 | ||||||
| NS | ns4.combell.net | ||||||
| A | 2001:1598:0:101::3 | ||||||
| A | 86.39.202.67 | ||||||
| MX | mx.mailprotect.be ⭐ | ||||||
| A | 178.208.39.140 | ||||||
| A | 178.208.39.141 | ||||||
| A | 178.208.39.142 | ||||||
| A | 178.208.39.143 | ||||||
| MX | mx.backup.mailprotect.be(50) | ||||||
| A | 178.208.39.140 | ||||||
| A | 178.208.39.141 | ||||||
| A | 178.208.39.142 | ||||||
| A | 178.208.39.143 | ||||||
| SOA | ns3.combell.nethostmaster@3bouw.eu serial=1669488863 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1125952203 | ||||||
Same first word
3bouw.eu |
3bouw.vlaanderen |
DNS History
7 records (6 active, 1 former)
●NSns1.combell.eu2026-06-22 → 2026-07-09 · 3 obs
● 2026-06-22 17:36:26
● 2026-07-09 18:18:10
●NSns3.combell.net2015-06-25 → 2026-07-09 · 2 obs
● 2026-07-09 18:18:10
●NSns4.combell.net2015-06-25 → 2026-07-09 · 2 obs
● 2026-07-09 18:18:10
●MXmx.backup.mailprotect.be2015-06-25 → 2026-07-09 · 2 obs
● 2026-07-09 18:18:10
●MXmx.mailprotect.be2015-06-25 → 2026-07-09 · 2 obs
● 2026-07-09 18:18:10
○A176.62.166.282015-06-25 → 2015-11-01 · 4 obs
● 2015-11-01 17:17:46
○ 2016-01-20 04:07:04
○ 2026-07-09 18:18:10
●A217.19.237.542016-01-20 → 2026-07-09 · 3 obs
● 2016-01-20 04:07:04
● 2026-07-09 18:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | x.dns.eu, be.dns.eu, y.dns.eu, w.dns.eu... | - |
| 3bouw.eu | ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns4.combell.net, ns3.combell.net... |
| MX | 2 | mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10) |
| SOA | 1 | ns3.combell.net hostmaster.3bouw.eu |
Analysis
IP Addresses
3bouw.eu has exactly one IP address — 217.19.237.54.
Name Servers
3bouw.eu is served by three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
The hostnames ns1.combell.eu, ns3.combell.net and ns4.combell.net each direct to two IP addresses — ns1.combell.eu to 89.44.166.48 and 2a00:1c98:50::50, ns3.combell.net to 83.217.73.172 and 2a00:1c98::53:1, and ns4.combell.net to 86.39.202.67 and 2001:1598:0:101::3.
Mail Servers
3bouw.eu uses two mail servers, mx.mailprotect.be and mx.backup.mailprotect.be.
The host names mx.mailprotect.be and mx.backup.mailprotect.be each point to 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.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.140 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.141 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.142 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be each have 178.208.39.143 IP addresses.