cppmschool.com - dns.ninja
cppmschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.180.55🇺🇸 ENZU-GLOBAL107.163.160.0/19 FEDERAL ONLINE GROUP LLC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1786369190 | ||||||
com
| 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=1787106174 | ||||||
Same first word
cppmschool.com |
Previous names
Next names
DNS History
8 records (5 active, 3 former)
○NSns1.bdydns.cn2019-12-17 → 2019-12-17 · 3 obs
○ 2026-08-18 07:39:06
○ 2026-08-19 02:46:38
●NSns1.julydns.com2026-08-18 → 2026-08-19 · 3 obs
● 2026-08-18 07:39:06
● 2026-08-19 02:46:38
●NSns1.onclouddns.com2026-08-18 → 2026-08-19 · 3 obs
● 2026-08-18 07:39:06
● 2026-08-19 02:46:38
○NSns2.bdydns.cn2019-12-17 → 2019-12-17 · 3 obs
○ 2026-08-18 07:39:06
○ 2026-08-19 02:46:38
●NSns2.julydns.com2026-08-18 → 2026-08-19 · 3 obs
● 2026-08-18 07:39:06
● 2026-08-19 02:46:38
●NSns2.onclouddns.com2026-08-18 → 2026-08-19 · 3 obs
● 2026-08-18 07:39:06
● 2026-08-19 02:46:38
●A107.163.180.552026-08-18 → 2026-08-19 · 2 obs
● 2026-08-19 02:46:38
○CNAMEcppm2.bjbcc64.bdy.smp01.cn2019-12-17 → 2019-12-17 · 3 obs
○ 2026-08-18 07:39:06
○ 2026-08-19 02:46:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cppmschool.com | ns1.onclouddns.com, ns2.onclouddns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppmschool.com (unsigned zone)
⏱️ Timing
Total: 563ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.180.55 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.onclouddns.com, ns2.onclouddns.com)
Analysis
IP Addresses
cppmschool.com points to a single IP number: 107.163.180.55.
Additional host names — we820.com, totalfilmsolutions.com, ticpas.com and two others — share IP numbers with cppmschool.com.
Name Servers
cppmschool.com has four authoritative name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
There is at least partial name server overlap between cppmschool.com and other domains — oogogle.com, shcgas.com, toptensoft.com and two more among them.
These name servers frequently co-occur with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223, while ns1.onclouddns.com and ns2.onclouddns.com each resolve to 162.159.27.251.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.
The host names ns1.onclouddns.com and ns2.onclouddns.com both resolve to 162.159.27.251 IP addresses.