kootech.com - dns.ninja

`kootech.com`

DNSSEC	⚠️ Not signed
A	138.199.199.8^{🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC}
		PTR	`static.8.199.199.138.clients.your-server.de`
NS	`lloyd.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lloyd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lloyd.ns.cloudflare.com`
		A	108.162.193.197^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	172.64.33.197^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	173.245.59.197^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`apple-domain-verification=eIlhsZ6nEjlSo7GE`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`lloyd.ns.cloudflare.com`dns@cloudflare.com serial=2405699927

`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=1784862857

Previously NS for

ns1.kootech.com

Previously MX for

kootech.com

Same first word

kootech.com

kootech.net

Similar names

choketo.com

okotech.nl

okotech.ca

theokco.com

okotech.ru

tokecho.com

okotech.com

thecook.ru

techook.com.br

techook.com

thecook.co.nz

cookthe.xyz

cooketh.com

cohotek.com

thecook.ca

cooketh.xyz

otokech.com

toechok.com

thecook.it

thecook.de

thecook.co

thecook.co.uk

hotcoke.net

thecook.hu

chootek.com

DNS History

18 records (6 active, 12 former)

●NSlloyd.ns.cloudflare.com2018-11-15 → 2026-07-24 · 3 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
● 2026-07-24 03:39:04

○NSns1.kootech.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 23:45:16
○ 2015-07-11 06:41:52
○ 2026-07-24 03:39:04

○NSns2.kootech.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 23:45:16
○ 2015-07-11 06:41:52
○ 2026-07-24 03:39:04

○NSns3.kootech.com2015-07-11 → 2015-07-11 · 4 obs

○ 2007-08-15 23:45:16
● 2015-07-11 06:41:52
○ 2018-11-15 03:05:04
○ 2026-07-24 03:39:04

○NSns4.kootech.com2015-07-11 → 2015-07-11 · 4 obs

○ 2007-08-15 23:45:16
● 2015-07-11 06:41:52
○ 2018-11-15 03:05:04
○ 2026-07-24 03:39:04

●NSsandy.ns.cloudflare.com2018-11-15 → 2026-07-24 · 3 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
● 2026-07-24 03:39:04

○MXkootech.com2015-07-11 → 2015-07-11 · 4 obs

○ 2007-08-15 23:45:16
● 2015-07-11 06:41:52
○ 2018-11-15 03:05:04
○ 2026-07-24 03:39:04

○MXmx.zoho.com2018-11-15 → 2018-11-15 · 4 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
○ 2026-04-05 02:50:16
○ 2026-07-24 03:39:04

●MXmx1.qiye.aliyun.com2026-04-05 → 2026-07-24 · 3 obs

○ 2018-11-15 03:05:04
● 2026-04-05 02:50:16
● 2026-07-24 03:39:04

●MXmx2.qiye.aliyun.com2026-04-05 → 2026-07-24 · 3 obs

○ 2018-11-15 03:05:04
● 2026-04-05 02:50:16
● 2026-07-24 03:39:04

○MXmx2.zoho.com2018-11-15 → 2018-11-15 · 4 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
○ 2026-04-05 02:50:16
○ 2026-07-24 03:39:04

●MXmx3.qiye.aliyun.com2026-04-05 → 2026-07-24 · 3 obs

○ 2018-11-15 03:05:04
● 2026-04-05 02:50:16
● 2026-07-24 03:39:04

○A104.31.66.702018-11-15 → 2018-11-15 · 4 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
○ 2026-04-05 02:50:16
○ 2026-07-24 03:39:04

○A104.31.67.702018-11-15 → 2018-11-15 · 4 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
○ 2026-04-05 02:50:16
○ 2026-07-24 03:39:04

●A138.199.199.82026-04-05 → 2026-07-24 · 3 obs

○ 2018-11-15 03:05:04
● 2026-04-05 02:50:16
● 2026-07-24 03:39:04

○A184.173.80.1062015-07-11 → 2015-07-11 · 4 obs

○ 2007-08-15 23:45:16
● 2015-07-11 06:41:52
○ 2018-11-15 03:05:04
○ 2026-07-24 03:39:04

○A2606:4700:30::681f:42462018-11-15 → 2018-11-15 · 4 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
○ 2026-04-05 02:50:16
○ 2026-07-24 03:39:04

○A2606:4700:30::681f:43462018-11-15 → 2018-11-15 · 4 obs

○ 2015-07-11 06:41:52
● 2018-11-15 03:05:04
○ 2026-04-05 02:50:16
○ 2026-07-24 03:39:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
kootech.com	lloyd.ns.cloudflare.com, sandy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.219

NS records: lloyd.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kootech.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.199.199.8`
NS	2	`lloyd.ns.cloudflare.com, sandy.ns.cloudflare.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)...`
TXT	2	`apple-domain-verification=eIlhsZ6nEjlSo7, v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`lloyd.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lloyd.ns.cloudflare.com, lloyd.ns.cloudflare.com, lloyd.ns.cloudflare.com...)

Analysis

IP Addresses

kootech.com directs to one IP number, which is 138.199.199.8.

Name Servers

Two name servers handle the delegation for kootech.com: lloyd.ns.cloudflare.com and sandy.ns.cloudflare.com.

kootech.com has the same name server delegation as a number of other domains, such as santosinsurance.net, interieurstyling.net, www-sahibinden-com.online and two more.

kootech.com has at least partial name server overlap with other domains, such as lalpage.fr, kolloidales-silber.info, onecoursesource.com and two others.

It is common to see these name servers used together with name servers abby.ns.cloudflare.com and jerry.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lloyd.ns.cloudflare.com resolves to 108.162.193.197, 172.64.33.197 and 173.245.59.197 among others, with 3 other IP addresses in total.

sandy.ns.cloudflare.com resolves to 108.162.192.219, 172.64.32.219 and 173.245.58.219 among others, with 3 other IP addresses in total.

Mail Servers

kootech.com has three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

kootech.com shares at least some of its mail servers with other domains — for example szumin.com, dgpeiying.com, nantongchuanlin.com and two more.

These mail servers tend to be used in combination with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Hosts with two IP numbers each:

mx3.qiye.aliyun.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.

Hosts that resolve to one IP address:

The hostname mx1.qiye.aliyun.com resolves to 47.246.137.47.

The hostname mx2.qiye.aliyun.com resolves to 47.246.136.231.

mx3.qiye.aliyun.com along with mx2.qiye.aliyun.com each resolve to 47.246.136.231 IP addresses.

mx3.qiye.aliyun.com along with mx1.qiye.aliyun.com each resolve to 47.246.137.47 IP addresses.