coolkiller.com - dns.ninja

`coolkiller.com`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2026-04-22 #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=1784888252

Same first word

coolkiller.com

Similar names

killercool.com

killcooler.com

colokiller.com

DNS History

23 records (5 active, 18 former)

○NSns1.namebrightdns.com2015-07-09 → 2017-03-18 · 6 obs

● 2015-07-09 01:26:18
○ 2015-12-02 04:46:46
● 2016-03-18 03:52:50
● 2017-03-18 13:45:04
○ 2020-03-07 05:56:14
○ 2026-07-24 10:46:20

○NSns2.namebrightdns.com2015-07-09 → 2017-03-18 · 4 obs

● 2015-07-09 01:26:18
● 2017-03-18 13:45:04
○ 2020-03-07 05:56:14
○ 2026-07-24 10:46:20

●NSns23.domaincontrol.com2026-02-26 → 2026-07-24 · 3 obs

○ 2020-03-07 05:56:14
● 2026-02-26 16:45:58
● 2026-07-24 10:46:20

●NSns24.domaincontrol.com2026-02-26 → 2026-07-24 · 3 obs

○ 2020-03-07 05:56:14
● 2026-02-26 16:45:58
● 2026-07-24 10:46:20

○NSnsg1.namebrightdns.com2015-12-02 → 2020-03-07 · 7 obs

○ 2015-07-09 01:26:18
● 2015-12-02 04:46:46
○ 2016-03-18 03:52:50
○ 2017-03-18 13:45:04
● 2020-03-07 05:56:14
○ 2026-02-26 16:45:58
○ 2026-07-24 10:46:20

○NSnsg2.namebrightdns.com2020-03-07 → 2020-03-07 · 4 obs

○ 2017-03-18 13:45:04
● 2020-03-07 05:56:14
○ 2026-02-26 16:45:58
○ 2026-07-24 10:46:20

○MXanmail.namebrightmail.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 01:26:18
○ 2015-12-02 04:46:46
○ 2026-07-24 10:46:20

●MXmailstore1.secureserver.net2026-02-26 → 2026-07-24 · 3 obs

○ 2015-12-02 04:46:46
● 2026-02-26 16:45:58
● 2026-07-24 10:46:20

●MXsmtp.secureserver.net2026-02-26 → 2026-07-24 · 3 obs

○ 2015-12-02 04:46:46
● 2026-02-26 16:45:58
● 2026-07-24 10:46:20

○A107.23.198.2402016-07-08 → 2016-07-08 · 4 obs

○ 2016-03-18 03:52:50
● 2016-07-08 04:38:04
○ 2017-03-18 13:45:04
○ 2026-07-24 10:46:20

○A107.23.95.2352015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 01:26:18
○ 2026-02-26 16:45:58
○ 2026-07-24 10:46:20

●A23.227.38.652026-02-26 → 2026-07-24 · 3 obs

○ 2020-03-07 05:56:14
● 2026-02-26 16:45:58
● 2026-07-24 10:46:20

○A34.206.157.642017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-08 04:38:04
● 2017-03-18 13:45:04
○ 2020-03-07 05:56:14
○ 2026-07-24 10:46:20

○A52.21.180.2332016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-02 04:46:46
● 2016-03-18 03:52:50
○ 2016-07-08 04:38:04
○ 2026-07-24 10:46:20

○A52.3.120.902016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-02 04:46:46
● 2016-03-18 03:52:50
○ 2016-07-08 04:38:04
○ 2026-07-24 10:46:20

○A52.4.72.1372016-07-08 → 2016-07-08 · 4 obs

○ 2016-03-18 03:52:50
● 2016-07-08 04:38:04
○ 2017-03-18 13:45:04
○ 2026-07-24 10:46:20

○A54.174.31.2542015-12-02 → 2015-12-02 · 4 obs

○ 2015-07-09 01:26:18
● 2015-12-02 04:46:46
○ 2016-03-18 03:52:50
○ 2026-07-24 10:46:20

○A54.208.74.2152015-12-02 → 2015-12-02 · 4 obs

○ 2015-07-09 01:26:18
● 2015-12-02 04:46:46
○ 2016-03-18 03:52:50
○ 2026-07-24 10:46:20

○A54.236.195.152017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-08 04:38:04
● 2017-03-18 13:45:04
○ 2020-03-07 05:56:14
○ 2026-07-24 10:46:20

○A54.84.74.522015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 01:26:18
○ 2026-02-26 16:45:58
○ 2026-07-24 10:46:20

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-09 → 2016-07-08 · 4 obs

● 2015-07-09 01:26:18
● 2016-07-08 04:38:04
○ 2017-03-18 13:45:04
○ 2026-07-24 10:46:20

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-08 04:38:04
● 2017-03-18 13:45:04
○ 2020-03-07 05:56:14
○ 2026-07-24 10:46:20

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-07 → 2020-03-07 · 4 obs

○ 2017-03-18 13:45:04
● 2020-03-07 05:56:14
○ 2026-02-26 16:45:58
○ 2026-07-24 10:46:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
coolkiller.com	ns23.domaincontrol.com, ns24.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolkiller.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
TXT	1	`v=spf1 include:secureserver.net -all`
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

coolkiller.com has exactly one IP address — 23.227.38.65.

winte.se, medicinemangallery.com, shopfabula.com plus two other host names have IP numbers in common with coolkiller.com.

Name Servers

DNS delegation for coolkiller.com points to two name servers: ns23.domaincontrol.com and ns24.domaincontrol.com.

The name server configuration of coolkiller.com is shared with other domains, for instance eventsbykarenking.com, safestsite.com, blackpinespas.biz and two others.

ns23.domaincontrol.com directs to 97.74.101.12 and 2603:5:2151::c. ns24.domaincontrol.com directs to 173.201.69.12 and 2603:5:2251::c. Each host name carries two IP addresses.

Mail Servers

coolkiller.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

The mail server setup of coolkiller.com matches that of other domains such as i99.fitness, merchantsfurniture.com, vandercoaching.com and two others.

mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).