kootechnology.com - dns.ninja

`kootechnology.com`

DNSSEC	⚠️ Not signed
NS	`ns1.systemdns.com` ⭐
		A	2604:4000:0:d:216:40:47:90^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.systemdns.com`
		A	216.40.47.90^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.systemdns.com`
NS	`ns2.systemdns.com`
		A	2604:4000:2800:d:64:99:148:16^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
		A	64.98.148.16^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
NS	`ns3.systemdns.com`
		A	2604:4000:0:d:64:99:96:36^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.systemdns.com`
		A	64.99.96.36^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.systemdns.com`
MX	`kootechnology-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms33976346`
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1782699754

`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=1784090467

Same first word

kootechnology.com

DNS History

14 records (4 active, 10 former)

●NSns1.systemdns.com2015-06-23 → 2026-07-15 · 2 obs

● 2015-06-23 21:54:44
● 2026-07-15 05:11:16

●NSns2.systemdns.com2015-06-23 → 2026-07-15 · 2 obs

● 2015-06-23 21:54:44
● 2026-07-15 05:11:16

●NSns3.systemdns.com2015-06-23 → 2026-07-15 · 2 obs

● 2015-06-23 21:54:44
● 2026-07-15 05:11:16

○MXkootechnology-com.mail.eo.outlook.com2026-03-26 → 2026-05-01 · 5 obs

○ 2016-11-28 00:01:06
● 2026-03-26 06:37:32
● 2026-05-01 20:03:16
○ 2026-07-15 05:11:14
○ 2026-07-15 05:11:16

●MXkootechnology-com.mail.protection.outlook.com2026-07-15 → 2026-07-15 · 3 obs

○ 2026-05-01 20:03:16
● 2026-07-15 05:11:14
● 2026-07-15 05:11:16

○MXkootechnology-com.p10.mxthunder.com2015-06-23 → 2016-05-05 · 4 obs

● 2015-06-23 21:54:44
● 2016-05-05 14:48:40
○ 2016-11-28 00:01:06
○ 2026-07-15 05:11:16

○MXkootechnology-com.p20.mxthunder.net2015-06-23 → 2016-05-05 · 4 obs

● 2015-06-23 21:54:44
● 2016-05-05 14:48:40
○ 2016-11-28 00:01:06
○ 2026-07-15 05:11:16

○MXkootechnology-com.p30.mxthunder.net2015-06-23 → 2016-05-05 · 4 obs

● 2015-06-23 21:54:44
● 2016-05-05 14:48:40
○ 2016-11-28 00:01:06
○ 2026-07-15 05:11:16

○MXkootechnology-com.p40.mxthunder.net2015-06-23 → 2016-05-05 · 4 obs

● 2015-06-23 21:54:44
● 2016-05-05 14:48:40
○ 2016-11-28 00:01:06
○ 2026-07-15 05:11:16

○MXmx05-1.mycloudmailbox.com2016-11-28 → 2026-05-01 · 5 obs

○ 2016-05-05 14:48:40
● 2016-11-28 00:01:06
● 2026-05-01 20:03:16
○ 2026-07-15 05:11:14
○ 2026-07-15 05:11:16

○MXmx05-2.mycloudmailbox.com2016-11-28 → 2026-05-01 · 5 obs

○ 2016-05-05 14:48:40
● 2016-11-28 00:01:06
● 2026-05-01 20:03:16
○ 2026-07-15 05:11:14
○ 2026-07-15 05:11:16

○A23.236.62.1472026-03-26 → 2026-05-01 · 5 obs

○ 2017-05-20 09:10:42
● 2026-03-26 06:37:32
● 2026-05-01 20:03:16
○ 2026-07-15 05:11:14
○ 2026-07-15 05:11:16

○A69.195.124.642015-06-23 → 2016-05-05 · 4 obs

● 2015-06-23 21:54:44
● 2016-05-05 14:48:40
○ 2016-11-28 00:01:06
○ 2026-07-15 05:11:16

○A69.195.89.392016-11-28 → 2017-05-20 · 5 obs

○ 2016-05-05 14:48:40
● 2016-11-28 00:01:06
● 2017-05-20 09:10:42
○ 2026-03-26 06:37:32
○ 2026-07-15 05:11:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
kootechnology.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:216.40.47.90

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kootechnology.com (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns1.systemdns.com, ns3.systemdns.com...`
MX	1	`kootechnology-com.mail.protection.outloo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms33976346`
SOA	1	`ns1.systemdns.com hostmaster.systemdns.c`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

Name Servers

kootechnology.com has three name servers — ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

There is at least partial name server overlap between kootechnology.com and other domains — imedworld.com, eurocarsystem.com, hardscapingpittsburgh.com and two more among them.

Each of ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com points to two IP numbers. ns1.systemdns.com points to 216.40.47.90 and 2604:4000:0:d:216:40:47:90. ns2.systemdns.com points to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16. ns3.systemdns.com points to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.

Mail Servers

kootechnology.com uses one mail server — kootechnology-com.mail.protection.outlook.com.

kootechnology-com.mail.protection.outlook.com has 8 IP addresses: 52.101.190.2, 52.101.190.3, 52.101.192.0 plus 5 more.