gradev.be - robtex.com
gradev.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.21.190.139🇧🇪 COMBELL-AS217.21.176.0/20 COMBELL Network | ||||||
| PTR | 217.21.190.139.static.hosted.by.combell.com | ||||||
| NS | ns3.combell.net ⭐ | ||||||
| A | 2a00:1c98::53:1🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network | ||||||
| PTR | ns3.combell.net | ||||||
| A | 83.217.73.172🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network | ||||||
| PTR | ns3.combell.net | ||||||
| NS | ns1.combell.eu ⚠️ Not in parent delegation | ||||||
| A | 2a00:1c98:50::50🇧🇪 COMBELL-AS2a00:1c98:50::/44 | ||||||
| A | 89.44.166.48🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network | ||||||
| PTR | 89.44.166.48.static.hosted.by.combell-ops.net | ||||||
| NS | ns4.combell.net | ||||||
| A | 2001:1598:0:101::3🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network | ||||||
| PTR | ns4.combell.net | ||||||
| A | 86.39.202.67🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network | ||||||
| PTR | ns4.combell.net | ||||||
| MX | gradev-be.mail.protection.outlook.com ⭐ | ||||||
| MX | ms98450773.msv1.invalid.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms98450773 | ||||||
| SOA | ns3.combell.nethostmaster@gradev.be serial=1669488863 | ||||||
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028256070 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.combell.eu2026-06-12 → 2026-08-03 · 3 obs
● 2026-06-12 23:53:04
● 2026-08-03 18:14:14
●NSns3.combell.net2015-07-15 → 2026-08-03 · 2 obs
● 2026-08-03 18:14:14
●NSns4.combell.net2015-07-15 → 2026-08-03 · 2 obs
● 2026-08-03 18:14:14
●MXgradev-be.mail.protection.outlook.com2015-07-15 → 2026-08-03 · 2 obs
● 2026-08-03 18:14:14
●MXms98450773.msv1.invalid.outlook.com2015-07-15 → 2026-08-03 · 2 obs
● 2026-08-03 18:14:14
○A176.62.166.282015-07-15 → 2016-03-06 · 4 obs
● 2016-03-06 16:52:02
○ 2016-07-01 18:22:22
○ 2026-08-03 18:14:14
●A217.21.190.1392016-07-01 → 2026-08-03 · 3 obs
● 2016-07-01 18:22:22
● 2026-08-03 18:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | - |
| gradev.be | ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:83.217.73.172
NS records: ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradev.be (unsigned zone)
⏱️ Timing
Total: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.21.190.139 |
| NS | 3 | ns3.combell.net, ns1.combell.eu... |
| MX | 2 | gradev-be.mail.protection.outlook.com (p, ms98450773.msv1.invalid.outlook.com (pri |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms98450773 |
| SOA | 1 | ns3.combell.net hostmaster.gradev.be |
Analysis
IP Addresses
gradev.be has exactly one IP address — 217.21.190.139.
veirmanco.be, aeternum.be, foreight.be plus two other host names have IP numbers in common with gradev.be.
Name Servers
gradev.be carries NS records delegating to ns1.combell.eu, ns3.combell.net and ns4.combell.net.
The name servers of gradev.be overlap at least partially with those of other domains — among them transelec.eu, verlindenbouw.be, b-g-b.be and two more.
The name servers ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu are commonly seen alongside these name servers.
ns1.combell.eu, ns3.combell.net and ns4.combell.net are three hostnames that each resolve to a pair of 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
gradev.be uses two mail servers, ms98450773.msv1.invalid.outlook.com and gradev-be.mail.protection.outlook.com.