koolkin.com - dns.ninja
koolkin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns07.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2170::4🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns07.domaincontrol.com | ||||||
| A | 97.74.103.4🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns07.domaincontrol.com | ||||||
| NS | ns08.domaincontrol.com | ||||||
| A | 2603:5:2270::4🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns08.domaincontrol.com | ||||||
| A | 173.201.71.4🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns08.domaincontrol.com | ||||||
| MX | koolkin-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT9275942.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns07.domaincontrol.comdns@jomax.net 2026-07-12 #1 | ||||||
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=1786762359 | ||||||
Same first word
koolkin.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns07.domaincontrol.com2015-08-17 → 2026-08-15 · 2 obs
● 2026-08-15 02:59:56
●NSns08.domaincontrol.com2015-08-17 → 2026-08-15 · 2 obs
● 2026-08-15 02:59:56
●MXkoolkin-com.mail.protection.outlook.com2026-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 02:59:56
○MXmailstore1.secureserver.net2015-08-17 → 2017-03-13 · 3 obs
● 2017-03-13 04:13:30
○ 2026-08-15 02:59:56
○MXsmtp.secureserver.net2015-08-17 → 2017-03-13 · 3 obs
● 2017-03-13 04:13:30
○ 2026-08-15 02:59:56
●A15.197.225.1282026-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 02:59:56
○A184.168.221.12015-08-17 → 2017-03-13 · 3 obs
● 2017-03-13 04:13:30
○ 2026-08-15 02:59:56
●A3.33.251.1682026-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 02:59:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| koolkin.com | ns07.domaincontrol.com, ns08.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koolkin.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns08.domaincontrol.com, ns07.domaincontrol.com |
| MX | 1 | koolkin-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT9275942.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)
Analysis
IP Addresses
koolkin.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Two other host names, along with nationaltestingsolutions.org, tubbcanyondesertconservancy.com and eatillam.com, also share IP numbers with koolkin.com.
Name Servers
koolkin.com is delegated to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
koolkin.com shares its NS records with other domains, for example safebaby.com, jobsforjam.com, eileenliu.com and two others.
koolkin.com shares at least some of its name servers with other domains, such as indiakings.org.
ns07.domaincontrol.com and ns08.domaincontrol.com each resolve to two IP addresses: ns07.domaincontrol.com points to 97.74.103.4 and 2603:5:2170::4, while ns08.domaincontrol.com points to 173.201.71.4 and 2603:5:2270::4.
Mail Servers
The sole mail server for koolkin.com is koolkin-com.mail.protection.outlook.com.