cooitech.com - dns.ninja
cooitech.com
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=1786081359 | ||||||
Same first word
cooitech.com |
Similar names
DNS History
9 records (7 active, 2 former)
○NSdns23.hichina.com2020-01-02 → 2020-01-02 · 3 obs
○ 2026-04-14 09:07:16
○ 2026-08-07 05:47:32
○NSdns24.hichina.com2020-01-02 → 2020-01-02 · 3 obs
○ 2026-04-14 09:07:16
○ 2026-08-07 05:47:32
●NSns1.systemdns.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 09:07:16
● 2026-08-07 05:47:32
●NSns2.systemdns.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 09:07:16
● 2026-08-07 05:47:32
●NSns3.systemdns.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 09:07:16
● 2026-08-07 05:47:32
●A64.99.64.372026-04-14 → 2026-08-07 · 2 obs
● 2026-08-07 05:47:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| cooitech.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:64.98.148.16
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cooitech.com (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.99.64.37 |
| NS | 3 | ns2.systemdns.com, ns1.systemdns.com... |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | v=spf1 include:zohomail.com ~all, zoho-sites-verification=62n206dz9 |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
IP Addresses
cooitech.com points to a single IP number: 64.99.64.37.
Additional host names — www.brend.com, exabytes.careers, www.typhoons.net and two others — share IP numbers with cooitech.com.
Name Servers
cooitech.com has three name servers — ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
cooitech.com shares at least some of its name servers with other domains, including roclhe.com, intoronto.ca, bennettgasandservice.com and two others.
Each of ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com points to two IP numbers. ns1.systemdns.com points to 216.40.47.90 and 2604:4000:0:d:216:40:47:90. ns2.systemdns.com points to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16. ns3.systemdns.com points to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.
Mail Servers
cooitech.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
cooitech.com shares mail servers — at least in part — with other domains, including mbuyy.com, hatechnologies.net, tumalas.kz and two others.
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.