coolsch.com - dns.ninja
coolsch.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=1784949877 | ||||||
Subdomains
mx.coolsch.com |
Same first word
coolsch.com |
Similar names
colscho.us |
choclos.com |
cschool.pl |
cschool.fun |
cschool.gr |
cschool.co.in |
chscool.com |
ccolhos.med.br |
ccolhos.com.br |
cschool.fr |
scchool.com |
cschool.net |
loschco.com |
DNS History
4 records (4 active, 0 former)
●NSns1.readyhosting.com2015-08-04 → 2026-07-25 · 2 obs
● 2026-07-25 03:53:42
●NSns2.readyhosting.com2015-08-04 → 2026-07-25 · 2 obs
● 2026-07-25 03:53:42
●MXmx.coolsch.com2015-08-04 → 2026-07-25 · 2 obs
● 2026-07-25 03:53:42
●A65.254.231.1102015-08-04 → 2026-07-25 · 2 obs
● 2026-07-25 03:53:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| coolsch.com | ns1.readyhosting.com, ns2.readyhosting.com | 4 records |
✅ Authoritative Response
Server:162.159.24.252
NS records: ns1.readyhosting.com, ns2.readyhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolsch.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.254.231.110 |
| NS | 2 | ns1.readyhosting.com, ns2.readyhosting.com |
| MX | 1 | mx.coolsch.com (pri: 30) |
| TXT | 1 | v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0 |
| SOA | 1 | ns1.readyhosting.com dnsadmin.readyhosti |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.readyhosting.com, ns1.readyhosting.com, ns2.readyhosting.com...)
Analysis
Hierarchy
coolsch.com is a parent domain of mx.coolsch.com.
IP Addresses
coolsch.com resolves to one IP address: 65.254.231.110.
cnjmorris.com, artropolisgroup.com, noblesafetytraining.com and two other host names share IP numbers with coolsch.com.
Name Servers
The NS records for coolsch.com delegate to ns1.readyhosting.com and ns2.readyhosting.com.
coolsch.com uses the same name servers as several other domains — among them royalthai.ca, ebpm.com, theplanets.ca and two more.
coolsch.com shares at least some of its name servers with other domains, including delosystems.com, moldinvestigation.com, iracemanager.com and two others.
These name servers are frequently seen alongside ns6.readyhosting.com, ns5.readyhosting.com, ns7.readyhosting.com and 3 other name servers.
ns1.readyhosting.com and ns2.readyhosting.com each resolve to one IP number: ns1.readyhosting.com points to 162.159.24.252 and ns2.readyhosting.com points to 162.159.25.208.
Mail Servers
Mail for coolsch.com is handled by a single mail server, mx.coolsch.com.
mx.coolsch.com resolves to 6 IP addresses — 65.254.254.50, 65.254.254.51, 65.254.254.52 and 3 others.