koolrun.com - dns.ninja
koolrun.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=1786879959 | ||||||
Same first word
koolrun.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns23.domaincontrol.com2015-05-19 → 2026-08-16 · 2 obs
● 2026-08-16 11:44:02
●NSns24.domaincontrol.com2015-05-19 → 2026-08-16 · 2 obs
● 2026-08-16 11:44:02
●MXmailstore1.secureserver.net2015-05-19 → 2026-08-16 · 2 obs
● 2026-08-16 11:44:02
●MXsmtp.secureserver.net2015-05-19 → 2026-08-16 · 2 obs
● 2026-08-16 11:44:02
●A15.197.148.332026-03-02 → 2026-08-16 · 3 obs
● 2026-03-02 20:52:40
● 2026-08-16 11:44:02
●A3.33.130.1902026-03-02 → 2026-08-16 · 3 obs
● 2026-03-02 20:52:40
● 2026-08-16 11:44:02
○A50.63.202.422015-05-19 → 2018-09-27 · 4 obs
● 2018-09-27 02:34:22
○ 2026-03-02 20:52:40
○ 2026-08-16 11:44:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| koolrun.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koolrun.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
koolrun.com points to the IP addresses 3.33.130.190 and 15.197.148.33
lorenzanoestate.com, ardreykellpd.com, lorebravo.com and two other host names share IP numbers with koolrun.com.
Name Servers
koolrun.com uses two name servers for its delegation: ns23.domaincontrol.com and ns24.domaincontrol.com.
koolrun.com uses the same name servers as several other domains — among them sanacloud.com, nebraskaremodel.com, declancallan.com and two more.
At least some of koolrun.com's name servers are also used by other domains, among them servicecards.online.
The two host names ns23.domaincontrol.com and ns24.domaincontrol.com each have a pair of IP addresses: ns23.domaincontrol.com has 97.74.101.12 and 2603:5:2151::c, and ns24.domaincontrol.com has 173.201.69.12 and 2603:5:2251::c.
Mail Servers
Mail for koolrun.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
koolrun.com uses an identical mail server configuration to several other domains — among them hottubworks.name, antiqueocala.com, maristcollegeoffcampushousing.com and two more.
At least some of koolrun.com's mail servers are shared with other domains, among them guitarlingerie.com, sahaabaviationservice.com and velonaut.com.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.