tutorial.be - dns.ninja
tutorial.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=1028254597 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.combell.eu2026-03-26 → 2026-07-23 · 3 obs
● 2026-03-26 22:48:18
● 2026-07-23 22:00:54
●NSns3.combell.net2015-05-16 → 2026-07-23 · 2 obs
● 2026-07-23 22:00:54
●NSns4.combell.net2015-05-16 → 2026-07-23 · 2 obs
● 2026-07-23 22:00:54
●MXmx.backup.mailprotect.be2015-05-16 → 2026-07-23 · 2 obs
● 2026-07-23 22:00:54
●MXmx.mailprotect.be2015-05-16 → 2026-07-23 · 2 obs
● 2026-07-23 22:00:54
○A217.19.237.542015-05-16 → 2017-05-24 · 4 obs
● 2017-05-24 02:18:02
○ 2026-03-26 22:48:18
○ 2026-07-23 22:00:54
●A67.199.248.122026-03-26 → 2026-07-23 · 3 obs
● 2026-03-26 22:48:18
● 2026-07-23 22:00:54
●A67.199.248.132026-03-26 → 2026-07-23 · 3 obs
● 2026-03-26 22:48:18
● 2026-07-23 22:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | 12 records |
| tutorial.be | ns1.combell.eu, ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:89.44.166.48
NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorial.be (unsigned zone)
⏱️ Timing
Total: 1891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 67.199.248.12, 67.199.248.13 |
| NS | 3 | ns4.combell.net, ns1.combell.eu... |
| MX | 2 | mx.mailprotect.be (pri: 10), mx.backup.mailprotect.be (pri: 50) |
| SOA | 1 | ns3.combell.net hostmaster.tutorial.be |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nsset.be, a.nsset.be, b.nsset.be...)
Analysis
IP Addresses
tutorial.be has two IP addresses: 67.199.248.12 and 67.199.248.13
1mof.me, gwlf.cc, schooltrip.us and two other host names share IP numbers with tutorial.be.
Name Servers
DNS for tutorial.be is handled by three authoritative name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
The name servers of tutorial.be overlap at least partially with those of other domains — among them u-dream.be, informazout.be, hendrikx-brandstoffen.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.
Three hostnames — ns1.combell.eu, ns3.combell.net and ns4.combell.net — each have two IP addresses: ns1.combell.eu has 89.44.166.48 and 2a00:1c98:50::50, ns3.combell.net has 83.217.73.172 and 2a00:1c98::53:1, and ns4.combell.net has 86.39.202.67 and 2001:1598:0:101::3.
Mail Servers
Mail for tutorial.be is handled by two mail servers — mx.mailprotect.be and mx.backup.mailprotect.be.
tutorial.be uses an identical mail server configuration to several other domains — among them debouchage.express, nobl-api.com, sourcenet.nl and two more.
tutorial.be has at least partial mail server overlap with other domains such as catry.eu, niquitin.pl, nav.be and two more.
Each of the hosts mx.mailprotect.be and mx.backup.mailprotect.be points to four IP numbers: mx.mailprotect.be directs to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be points to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
Host names pointing to 178.208.39.140 IP addresses: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names pointing to 178.208.39.141 IP addresses: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names pointing to 178.208.39.142 IP addresses: mx.mailprotect.be and mx.backup.mailprotect.be.
Host names pointing to 178.208.39.143 IP addresses: mx.mailprotect.be and mx.backup.mailprotect.be.