cpecourses.net - dns.ninja
cpecourses.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785088692 | ||||||
Same first word
cpecourses.net |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns1.registrar-servers.com2026-07-25 → 2026-07-26 · 3 obs
● 2026-07-25 23:46:50
● 2026-07-26 18:08:36
○NSdns101.registrar-servers.com2026-05-14 → 2026-05-14 · 3 obs
○ 2026-07-25 23:46:50
○ 2026-07-26 18:08:36
○NSdns102.registrar-servers.com2026-05-14 → 2026-05-14 · 3 obs
○ 2026-07-25 23:46:50
○ 2026-07-26 18:08:36
●NSdns2.registrar-servers.com2026-07-25 → 2026-07-26 · 3 obs
● 2026-07-25 23:46:50
● 2026-07-26 18:08:36
○MXmx.plingest.com2026-05-14 → 2026-05-14 · 3 obs
○ 2026-07-25 23:46:50
○ 2026-07-26 18:08:36
●MXmx.zoho.com2026-07-25 → 2026-07-26 · 3 obs
● 2026-07-25 23:46:50
● 2026-07-26 18:08:36
●MXmx2.zoho.com2026-07-25 → 2026-07-26 · 3 obs
● 2026-07-25 23:46:50
● 2026-07-26 18:08:36
●MXmx3.zoho.com2026-07-25 → 2026-07-26 · 3 obs
● 2026-07-25 23:46:50
● 2026-07-26 18:08:36
○A172.234.24.2112026-05-14 → 2026-05-14 · 3 obs
○ 2026-07-25 23:46:50
○ 2026-07-26 18:08:36
○A172.239.57.1172026-05-14 → 2026-05-14 · 3 obs
○ 2026-07-25 23:46:50
○ 2026-07-26 18:08:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cpecourses.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpecourses.net (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | mx3.zoho.com, v=spf1 a mx include:zoho.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Name Servers
cpecourses.net has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of cpecourses.net is shared with other domains, for instance pythonexch.com, glycoharmony.org, 72vvv.com and two others.
There is at least partial name server overlap between cpecourses.net and other domains — stayfitnhealthy.org, taylorbockman.com, go46.com and two more among them.
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Incoming mail for cpecourses.net is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
At least some of the mail servers used by cpecourses.net are shared with other domains: conectsoluction.com.br, imc-group.de, pandaspirit.com and two others among them.
mx2.zoho.com points to 136.143.183.44. mx3.zoho.com and mx.zoho.com each point to 204.141.43.44.
The host names mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44 IP addresses.