www.optech.be - robtex.com
www.optech.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.19.237.54🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium | ||||||
| PTR | 217.19.237.54.static.hosted.by.combell.com | ||||||
optech.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.19.237.54🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium | ||||||
| NS | ns3.combell.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.combell.eu ⚠️ Not in parent delegation | ||||||
| NS | ns1.european-server.eu ⚠️ Not in zone NS records | ||||||
| NS | ns3.european-server.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.combell.net ⚠️ Not in parent delegation | ||||||
| NS | ns4.european-server.com ⚠️ Not in zone NS records | ||||||
| MX | mx.mailprotect.be ⭐ | ||||||
| MX | mx.backup.mailprotect.be(50) | ||||||
| TXT | google-site-verification=NsjQ0VA2NjLRBiqShPZ68T(0x787878)dUzGc-H9CWQNtFzboY | ||||||
| TXT | v=spf1 mx a include:_spf.relay.mailprotect.be ~all | ||||||
| TXT | MS=ms26688468 | ||||||
| SOA | ns3.combell.nethostmaster@optech.be serial=1770635195 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A176.62.170.1012016-07-10 → 2017-03-23 · 5 obs
○ 2016-03-21 17:16:12
● 2016-07-10 01:52:12
● 2017-03-23 18:01:04
○ 2026-03-14 14:33:46
○ 2026-04-28 04:31:50
● 2016-07-10 01:52:12
● 2017-03-23 18:01:04
○ 2026-03-14 14:33:46
○ 2026-04-28 04:31:50
●A217.19.237.542026-03-14 → 2026-04-28 · 3 obs
○ 2017-03-23 18:01:04
● 2026-03-14 14:33:46
● 2026-04-28 04:31:50
● 2026-03-14 14:33:46
● 2026-04-28 04:31:50
○A79.174.131.562015-08-25 → 2016-03-21 · 4 obs
● 2015-08-25 15:35:26
● 2016-03-21 17:16:12
○ 2016-07-10 01:52:12
○ 2026-04-28 04:31:50
● 2016-03-21 17:16:12
○ 2016-07-10 01:52:12
○ 2026-04-28 04:31:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, z.nsset.be, c.nsset.be, d.nsset.be... | - |
| optech.be | ns3.european-server.com, ns4.european-server.com, ns1.european-server.eu | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns3.european-server.com, ns4.european-server.com, ns1.european-server.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optech.be (unsigned zone)
⏱️ Timing
Total: 1079ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
Analysis
IP Addresses
www.optech.be points to a single IP address: 217.19.237.54.
Other host names such as shanti.tv, amberalert.com.mt, real-estate-awards.be, essent.be and www.carolasmit.nl share IPs with www.optech.be.