cooltecno.com - robtex.com
cooltecno.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=1786167599 | ||||||
Subdomains
mail.cooltecno.com |
Same first word
cooltecno.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSabby.ns.cloudflare.com2026-05-18 → 2026-08-08 · 2 obs
● 2026-08-08 05:41:42
●NShans.ns.cloudflare.com2026-05-18 → 2026-08-08 · 2 obs
● 2026-08-08 05:41:42
●MXmail.cooltecno.com2026-05-18 → 2026-08-08 · 2 obs
● 2026-08-08 05:41:42
●A194.42.98.2002026-05-18 → 2026-08-08 · 2 obs
● 2026-08-08 05:41:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| cooltecno.com | abby.ns.cloudflare.com, hans.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.100
NS records: abby.ns.cloudflare.com, hans.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cooltecno.com (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.42.98.200 |
| NS | 2 | abby.ns.cloudflare.com, hans.ns.cloudflare.com |
| MX | 1 | mail.cooltecno.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:194.42.98.200 include:spf.mys |
| SOA | 1 | abby.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (abby.ns.cloudflare.com, abby.ns.cloudflare.com, abby.ns.cloudflare.com...)
Analysis
Hierarchy
mail.cooltecno.com is a subdomain of cooltecno.com.
IP Addresses
cooltecno.com directs to one IP number, which is 194.42.98.200.
Among the host names that share IP numbers with cooltecno.com are mail.seguridadenamerica.com.mx, jocfirm.com, montisacn.com and two others.
Name Servers
cooltecno.com uses two name servers for its delegation: abby.ns.cloudflare.com and hans.ns.cloudflare.com.
cooltecno.com has the same name server delegation as a number of other domains, such as as15456.net, setuptech.dev, fmstech.com.tr and two more.
The name servers of cooltecno.com overlap at least partially with those of other domains — among them win2023.io, monchaton.fr, superwin76.com and two more.
These name servers commonly appear alongside the name servers brenda.ns.cloudflare.com and lloyd.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname abby.ns.cloudflare.com directs to 108.162.192.100, 172.64.32.100 and 173.245.58.100 along with 3 other IP addresses.
Hostname hans.ns.cloudflare.com directs to 108.162.193.175, 172.64.33.175 and 173.245.59.175 along with 3 other IP addresses.
Mail Servers
cooltecno.com routes its mail through a single mail server, mail.cooltecno.com.
mail.cooltecno.com directs to just one IP number, 194.42.98.200.