cfsr.be - robtex.com
cfsr.be
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=1028249580 | ||||||
Subdomains
www.cfsr.be |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.register.be2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●NSns2.register.be2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●NSns3.combell.net2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●NSns3.register.be2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●NSns4.combell.net2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●MXmx.backup.mailprotect.be2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●MXmx.mailprotect.be2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
●A217.19.237.542026-06-12 → 2026-06-15 · 2 obs
● 2026-06-15 14:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | z.nsset.be, d.nsset.be, a.nsset.be, c.nsset.be... | - |
| cfsr.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 cfsr.be (unsigned zone)
⏱️ Timing
Total: 715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns3.register.be, ns2.register.be... |
| MX | 2 | mx.mailprotect.be (pri: 10), mx.backup.mailprotect.be (pri: 50) |
| SOA | 1 | ns1.register.be hostmaster.cfsr.be |
Analysis
Hierarchy
cfsr.be serves as the parent of www.cfsr.be.
IP Addresses
cfsr.be resolves to just one IP address, 217.19.237.54.
Two other host names, along with zonnesteen.be, immoment.eu and bekina.com, also share IP numbers with cfsr.be.
Name Servers
cfsr.be delegates to five name servers: ns1.register.be, ns2.register.be, ns3.register.be and two others.
cfsr.be has at least partial name server overlap with other domains, such as samenfittorfs.be, omp.ai, manbijthond.be and two others.
ns3.combell.net, ns4.combell.net and ns1.combell.eu — plus 3 other name servers — are commonly paired with these name servers.
Host names that have two IP addresses:
ns1.register.be points to 86.39.202.67 and 2001:1598:0:101::3.
ns2.register.be points to 89.44.166.48 and 2a00:1c98:50::50.
ns3.register.be points to 83.217.73.172 and 2a00:1c98::53:1.
ns3.combell.net points to 83.217.73.172 and 2a00:1c98::53:1.
ns4.combell.net points to 86.39.202.67 and 2001:1598:0:101::3.
ns1.register.be and ns4.combell.net are host names that each point to 2001:1598:0:101::3 IP addresses.
ns1.register.be and ns4.combell.net are host names that each point to 86.39.202.67 IP addresses.
ns3.register.be and ns3.combell.net are host names that each point to 2a00:1c98::53:1 IP addresses.
ns3.register.be and ns3.combell.net are host names that each point to 83.217.73.172 IP addresses.
Mail Servers
cfsr.be is served by two mail servers, mx.mailprotect.be and mx.backup.mailprotect.be.
Among the domains sharing a mail server setup with cfsr.be are tuin.bio, berensmicrogreens.com, lymid.com and two others.
There is at least a partial MX overlap between cfsr.be and other domains, including engagereaders.net, van-gerrevink.nl, airlife.be and two others.
The hosts mx.mailprotect.be and mx.backup.mailprotect.be each point to four IP addresses: mx.mailprotect.be resolves to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be directs 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 are host names that each point to 178.208.39.140 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be are host names that each point to 178.208.39.141 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be are host names that each point to 178.208.39.142 IP addresses.
mx.mailprotect.be and mx.backup.mailprotect.be are host names that each point to 178.208.39.143 IP addresses.