cooljet.com - dns.ninja
cooljet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns41.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns42.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS41.WORLDNIC.comnamehost@WORLDNIC.com serial=126062416 | ||||||
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=1783724367 | ||||||
Subdomains
edge.cooljet.com |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSns0.dnsmadeeasy.com2015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
○NSns1.dnsmadeeasy.com2015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
○NSns2.dnsmadeeasy.com2015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
○NSns3.dnsmadeeasy.com2015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
○NSns4.dnsmadeeasy.com2015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
●NSns41.worldnic.com2026-03-25 → 2026-07-10 · 3 obs
● 2026-03-25 01:34:20
● 2026-07-10 23:25:08
●NSns42.worldnic.com2026-03-25 → 2026-07-10 · 3 obs
● 2026-03-25 01:34:20
● 2026-07-10 23:25:08
○MXbarracuda.ats-s.com2015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
○A205.178.189.1312026-03-25 → 2026-07-10 · 2 obs
○ 2026-07-10 23:25:08
●A209.17.116.1632026-07-10 → 2026-07-10 · 2 obs
● 2026-07-10 23:25:08
○A24.43.87.682015-07-03 → 2016-11-20 · 4 obs
● 2016-11-20 02:08:46
○ 2026-03-25 01:34:20
○ 2026-07-10 23:25:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cooljet.com | ns41.worldnic.com, ns42.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.111
NS records: ns41.worldnic.com, ns42.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cooljet.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | ns41.worldnic.com, ns42.worldnic.com |
| SOA | 1 | NS41.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns41.worldnic.com, ns42.worldnic.com)
Analysis
Hierarchy
edge.cooljet.com is a subdomain of cooljet.com.
IP Addresses
cooljet.com has exactly one IP address — 209.17.116.163.
www.bobmitchellsflyshop.com, bonfantegardens.org, www.circleoffriendsministry.org plus two other host names have IP numbers in common with cooljet.com.
Name Servers
DNS delegation for cooljet.com points to two name servers: ns41.worldnic.com and ns42.worldnic.com.
The name server configuration of cooljet.com is shared with other domains, for instance newleafinc.com, cashoutlowrates.com, ninemag.com and two others.
The name servers for cooljet.com overlap at least in part with those of other domains, including citylinkglobal.com and nyccode.com.
Both ns41.worldnic.com and ns42.worldnic.com have a single IP address each — ns41.worldnic.com resolves to 162.159.26.111 while ns42.worldnic.com resolves to 162.159.27.50.