computools.co - dns.ninja
computools.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759720425 | ||||||
Same first word
computools.co |
computools.co.tt |
computools.us |
computools.be |
computools.com |
computools.com.ar |
computools.net |
computools.fr |
Similar names
polocustom.net |
loopcustom.com |
customloop.com |
polocustom.com |
custompool.com |
custompool.us |
polocustom.org |
custompolo.com |
custompool.xyz |
DNS History
20 records (7 active, 13 former)
●NSns39.domaincontrol.com2026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
●NSns40.domaincontrol.com2026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
○NSns55.domaincontrol.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○NSns56.domaincontrol.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○MXmailstore1.secureserver.net2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
●MXmx.zoho.com2026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
●MXmx2.zoho.com2026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
●MXmx3.zoho.com2026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
○MXsmtp.secureserver.net2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
●A15.197.142.1732026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
○A184.168.221.122017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A184.168.221.162017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A184.168.221.232017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A184.168.221.262017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
●A3.33.152.1472026-03-31 → 2026-07-30 · 3 obs
● 2026-03-31 12:31:04
● 2026-07-30 16:38:14
○A50.63.202.172017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A50.63.202.192017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A50.63.202.262017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A50.63.202.52017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
○A50.63.202.82017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-31 12:31:04
○ 2026-07-30 16:38:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, c.registrydns.co, b.registrydns.co, d.registrydns.co | - |
| computools.co | ns39.domaincontrol.com, ns40.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computools.co (unsigned zone)
⏱️ Timing
Total: 587ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 3 | mx.zoho.com (pri: 10), mx3.zoho.com (pri: 20)... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
computools.co points to the IP addresses 3.33.152.147 and 15.197.142.173
Among the host names that share IP numbers with computools.co are gofredericton.ca, banderina.com, jamessloane.com and two others.
Name Servers
computools.co is delegated to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
computools.co has the same name server delegation as a number of other domains, such as fixyourredflagrulescompliance.com, expacare.biz, pelicanlanding.net and two more.
ns39.domaincontrol.com and ns40.domaincontrol.com each resolve to two IP addresses: ns39.domaincontrol.com points to 97.74.109.20 and 2603:5:21d1::14, while ns40.domaincontrol.com points to 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
The MX records for computools.co list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
computools.co shares at least some of its mail servers with other domains — for example ticmer.com, mixonline.com.br, newpicknmove.com and two more.
mx2.zoho.com resolves to 136.143.183.44, while mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44.
mx3.zoho.com and mx.zoho.com are host names that each point to 204.141.43.44 IP addresses.