cntool.com - dns.ninja
cntool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.167.228.82🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix | ||||||
| PTR | ec2-35-167-228-82.us-west-2.compute.amazonaws.com | ||||||
| NS | ns43.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2152::16🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| A | 97.74.101.22🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| NS | ns44.domaincontrol.com | ||||||
| A | 2603:5:2252::16🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| A | 173.201.69.22🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| SOA | ns43.domaincontrol.comdns@jomax.net 2025-09-25 #0 | ||||||
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=1785635612 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSns43.domaincontrol.com2026-02-16 → 2026-08-02 · 3 obs
● 2026-02-16 02:23:24
● 2026-08-02 01:56:20
●NSns44.domaincontrol.com2026-02-16 → 2026-08-02 · 3 obs
● 2026-02-16 02:23:24
● 2026-08-02 01:56:20
○NSns55.domaincontrol.com2015-05-19 → 2016-09-21 · 4 obs
● 2016-09-21 01:49:02
○ 2026-02-16 02:23:24
○ 2026-08-02 01:56:20
○MXmailstore1.secureserver.net2015-05-19 → 2026-02-16 · 4 obs
● 2026-02-16 02:23:24
○ 2026-02-26 20:22:06
○ 2026-08-02 01:56:20
○MXsmtp.secureserver.net2015-05-19 → 2026-02-16 · 4 obs
● 2026-02-16 02:23:24
○ 2026-02-26 20:22:06
○ 2026-08-02 01:56:20
●A35.167.228.822026-02-16 → 2026-08-02 · 3 obs
● 2026-02-16 02:23:24
● 2026-08-02 01:56:20
○A50.62.43.1262015-05-19 → 2016-04-04 · 4 obs
● 2016-04-04 20:13:00
○ 2016-09-21 01:49:02
○ 2026-08-02 01:56:20
○A54.183.30.1992016-09-21 → 2016-09-21 · 4 obs
● 2016-09-21 01:49:02
○ 2026-02-16 02:23:24
○ 2026-08-02 01:56:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cntool.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cntool.com (unsigned zone)
⏱️ Timing
Total: 82ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.167.228.82 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
cntool.com points to a single IP number: 35.167.228.82.
Additional host names — nigeriaok.com, chinaradiology.com, cnlof.com and two others — share IP numbers with cntool.com.
Name Servers
DNS delegation for cntool.com points to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
cntool.com shares its name server setup with other domains, including bestusatutors.com, openairlithuania.co.uk, lcimaging.com and two others.
ns43.domaincontrol.com directs to 97.74.101.22 and 2603:5:2152::16. ns44.domaincontrol.com directs to 173.201.69.22 and 2603:5:2252::16. Each host name carries two IP addresses.