codewars.be - dns.ninja
codewars.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.242.197.90🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix | ||||||
| PTR | ec2-34-242-197-90.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns1.cronos.be ⭐ | ||||||
| A | 94.143.190.1🇧🇪 AS4863894.143.184.0/21 | ||||||
| PTR | ns1.cronos.be | ||||||
| NS | ns2.cronos.be | ||||||
| A | 94.143.190.2🇧🇪 AS4863894.143.184.0/21 | ||||||
| PTR | ns2.cronos.be | ||||||
| NS | ns3.cronos.be | ||||||
| A | 20.50.221.79🇳🇱 Microsoft20.48.0.0/12 | ||||||
| PTR | ns3.cronos.be | ||||||
| NS | ns4.cronos.be | ||||||
| A | 20.50.222.134🇳🇱 Microsoft20.48.0.0/12 | ||||||
| PTR | ns4.cronos.be | ||||||
| MX | mx.uptime.be ⭐ | ||||||
| A | 94.143.189.3🇧🇪 AS4863894.143.184.0/21 | ||||||
| PTR | mx.cronos.be | ||||||
| MX | mx.cronos.be(20) | ||||||
| A | 94.143.189.3🇧🇪 AS4863894.143.184.0/21 | ||||||
| PTR | mx.cronos.be | ||||||
| SOA | ns1.cronos.behostmaster@cronos.be 2019-12-18 #0 | ||||||
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=1028249023 | ||||||
Same first word
codewars.info |
codewars.be |
codewars.org |
codewars.com |
codewars.ru |
codewars.com.au |
codewars.es |
codewars.io |
codewars.co.uk |
Similar names
DNS History
7 records (7 active, 0 former)
●A34.242.197.902018-02-01 → 2026-06-11 · 2 obs
● 2026-06-11 06:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | - |
| codewars.be | ns1.cronos.be, ns2.cronos.be, ns3.cronos.be, ns4.cronos.be | 4 records |
✅ Authoritative Response
Server:20.50.221.79
NS records: ns1.cronos.be, ns2.cronos.be, ns3.cronos.be, ns4.cronos.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codewars.be (unsigned zone)
⏱️ Timing
Total: 2293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.242.197.90 |
| NS | 4 | ns4.cronos.be, ns1.cronos.be... |
| MX | 2 | mx.cronos.be (pri: 20), mx.uptime.be (pri: 10) |
| SOA | 1 | ns1.cronos.be hostmaster.cronos.be |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.cronos.be, ns2.cronos.be, ns3.cronos.be...)
Analysis
IP Addresses
codewars.be resolves to one IP address: 34.242.197.90.
There are other host names — ec2-34-242-197-90.eu-west-1.compute.amazonaws.com among them — that share IP numbers with codewars.be.
Name Servers
codewars.be is delegated to four name servers, ns1.cronos.be, ns2.cronos.be, ns3.cronos.be and ns4.cronos.be.
codewars.be shares at least some of its name servers with other domains, including geosquare.team, involved-it.be, 7bridges.be and two others.
Each of the four hosts ns1.cronos.be, ns2.cronos.be, ns3.cronos.be and ns4.cronos.be points to a single IP address — ns1.cronos.be points to 94.143.190.1, ns2.cronos.be points to 94.143.190.2, ns3.cronos.be points to 20.50.221.79 and ns4.cronos.be points to 20.50.222.134.
Mail Servers
Mail for codewars.be is handled by two mail servers — mx.cronos.be and mx.uptime.be.
codewars.be uses an identical mail server configuration to several other domains — among them keysign.me, intensec.com, ensemblo.net and two more.
codewars.be has mail servers in common with other domains — for example smartapps.be, anymap.be and digitalewolven.be.
These mail servers commonly appear together with mail-buffer.cronos.be, mail-in.cronos.be, mail-secondary.cronos.be and two other mail servers.
Both mx.cronos.be and mx.uptime.be have a single IP address, 94.143.189.3, and share it.
Host names pointing to 94.143.189.3 IP addresses: mx.cronos.be and mx.uptime.be.