`koolenterprises.com`

DNSSEC	⚠️ Not signed
A	91.195.240.101^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns5.mpower.nl` ⭐ ⚠️ Not in parent delegation
		A	217.18.70.157^{🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.}
			PTR	`hgl5.pidom.com`
NS	`ns3.qualihost.net.deleted-domain.eu` ⚠️ Not in zone NS records
		A	217.18.70.157^{🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.}
			PTR	`hgl5.pidom.com`
NS	`ns5.qualihost.net.deleted-domain.eu` ⚠️ Not in zone NS records
		A	217.18.70.157^{🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.}
			PTR	`hgl5.pidom.com`
NS	`ns6.mpower.nl` ⚠️ Not in parent delegation
		A	217.18.70.158^{🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.}
			PTR	`hgl6.pidom.com`
MX	`mail.koolenterprises.com` ⭐
		A	91.195.240.101^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
SOA	`ns5.mpower.nl`hostmaster@koolenterprises.com 2023-06-01 #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.net`nstld@verisign-grs.com serial=1771291435

Same first word

koolenterprises.com

DNS History

11 records (6 active, 5 former)

○NSns1.mpower.nl2016-04-12 → 2017-04-09 · 5 obs

○ 2016-01-19 22:08:08
● 2016-04-12 00:10:58
● 2017-04-09 22:42:08
○ 2026-03-11 18:35:54
○ 2026-03-21 08:50:58

○NSns1432.ztomy.com2016-01-19 → 2016-01-19 · 3 obs

● 2016-01-19 22:08:08
○ 2016-04-12 00:10:58
○ 2026-03-21 08:50:58

○NSns2.mpower.nl2016-04-12 → 2017-04-09 · 5 obs

○ 2016-01-19 22:08:08
● 2016-04-12 00:10:58
● 2017-04-09 22:42:08
○ 2026-03-11 18:35:54
○ 2026-03-21 08:50:58

○NSns2432.ztomy.com2016-01-19 → 2016-01-19 · 3 obs

● 2016-01-19 22:08:08
○ 2016-04-12 00:10:58
○ 2026-03-21 08:50:58

●NSns3.qualihost.net.deleted-domain.eu2026-03-11 → 2026-03-21 · 3 obs

○ 2017-04-09 22:42:08
● 2026-03-11 18:35:54
● 2026-03-21 08:50:58

●NSns5.mpower.nl2026-03-11 → 2026-03-21 · 3 obs

○ 2017-04-09 22:42:08
● 2026-03-11 18:35:54
● 2026-03-21 08:50:58

●NSns5.qualihost.net.deleted-domain.eu2026-03-11 → 2026-03-21 · 3 obs

○ 2017-04-09 22:42:08
● 2026-03-11 18:35:54
● 2026-03-21 08:50:58

●NSns6.mpower.nl2026-03-11 → 2026-03-21 · 6 obs

○ 2017-04-09 22:42:08
● 2026-03-11 18:35:54
● 2026-03-12 04:29:54
○ 2026-03-12 06:43:34
● 2026-03-21 08:50:54
● 2026-03-21 08:50:58

●MXmail.koolenterprises.com2016-04-12 → 2026-03-21 · 5 obs

● 2016-04-12 00:10:58
● 2026-03-12 04:29:54
○ 2026-03-12 06:43:34
● 2026-03-21 08:50:54
● 2026-03-21 08:50:58

○A208.91.197.1322016-01-19 → 2016-01-19 · 3 obs

● 2016-01-19 22:08:08
○ 2016-04-12 00:10:58
○ 2026-03-21 08:50:58

●A91.195.240.1012016-04-12 → 2026-03-21 · 6 obs

○ 2016-01-19 22:08:08
● 2016-04-12 00:10:58
● 2026-03-12 04:29:54
○ 2026-03-12 06:43:34
● 2026-03-21 08:50:54
● 2026-03-21 08:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koolenterprises.com	ns3.qualihost.net.deleted-domain.eu, ns5.qualihost.net.deleted-domain.eu	-

✅ Authoritative Response

Server: 217.18.70.157

NS records: ns3.qualihost.net.deleted-domain.eu, ns5.qualihost.net.deleted-domain.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koolenterprises.com (unsigned zone)

⏱️ Timing

Total: 1515ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.240.101`
NS	2	`ns5.mpower.nl, ns6.mpower.nl`
MX	1	`mail.koolenterprises.com (pri: 0)`
SOA	1	`ns5.mpower.nl hostmaster.koolenterprises`

Analysis

IP Addresses

koolenterprises.com points to a single IP number: 91.195.240.101.

Other host names, for instance dolloutfitters.com, mail.self-storage-losangeles.com, goldlatch.com, hg9333.bestbetonline.com and contemporarychristiansheetmusic.com share IP numbers with koolenterprises.com.

Name Servers

koolenterprises.com is delegated to four name servers: ns5.mpower.nl, ns6.mpower.nl, ns3.qualihost.net.deleted-domain.eu and ns5.qualihost.net.deleted-domain.eu.

koolenterprises.com at least partially shares name servers with other domains, for instance shpona.ru, oxy-canada.com, nsdme.biz, emailsnet.com and concretebydesign.net.