`kotechgroup.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:2875^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2b8b^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.40.117^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.139^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`edward.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edward.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edward.ns.cloudflare.com`
		A	108.162.195.210^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	162.159.44.210^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	172.64.35.210^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
NS	`nelly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelly.ns.cloudflare.com`
		A	108.162.192.209^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	172.64.32.209^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	173.245.58.209^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
MX	`mxn.mxhichina.com` ⭐
		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}
			PTR	`ip-47-246-137-47.defastlink.net`
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`google-site-verification=R0q6rxHa7jet7V1j9Pg1x3-uic_I3fv93pJg5mt9yq8`
TXT	`pinterest-site-verification=c95dbfa39f84e00c69557654ad381587`
TXT	`v=spf1 include:spf.mxhichina.com -all`
TXT	`yandex-verification: 0df584ea43d8e40a`
TXT	`yandex-verification: 524d654d38304f06`
HTTPS	HTTP/2 ✓ hints match
		IPv4	172.66.40.117, 172.66.43.139
		IPv6	2606:4700:3108::ac42:2875, 2606:4700:3108::ac42:2b8b
SOA	`edward.ns.cloudflare.com`dns@cloudflare.com serial=2399468906

`net`

	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=1771291465

📈 Tranco rank: #904,491

Same first word

kotechgroup.com

kotechgroup.net

DNS History

14 records (8 active, 6 former)

●NSedward.ns.cloudflare.com2026-03-13 → 2026-03-24 · 2 obs

● 2026-03-13 06:58:42
● 2026-03-24 05:09:34

●NSnelly.ns.cloudflare.com2026-03-13 → 2026-03-24 · 2 obs

● 2026-03-13 06:58:42
● 2026-03-24 05:09:34

●MXmxn.mxhichina.com2026-03-13 → 2026-03-24 · 2 obs

● 2026-03-13 06:58:42
● 2026-03-24 05:09:34

●MXmxw.mxhichina.com2026-03-13 → 2026-03-24 · 2 obs

● 2026-03-13 06:58:42
● 2026-03-24 05:09:34

○A104.26.14.2432026-03-13 → 2026-03-19 · 3 obs

● 2026-03-13 06:58:42
● 2026-03-19 02:34:40
○ 2026-03-24 05:09:34

○A104.26.15.2432026-03-13 → 2026-03-19 · 3 obs

● 2026-03-13 06:58:42
● 2026-03-19 02:34:40
○ 2026-03-24 05:09:34

●A172.66.40.1172026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-19 02:34:40
● 2026-03-24 05:09:34

●A172.66.43.1392026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-19 02:34:40
● 2026-03-24 05:09:34

○A172.67.74.2082026-03-13 → 2026-03-19 · 3 obs

● 2026-03-13 06:58:42
● 2026-03-19 02:34:40
○ 2026-03-24 05:09:34

○A2606:4700:20::681a:ef32026-03-13 → 2026-03-19 · 3 obs

● 2026-03-13 06:58:42
● 2026-03-19 02:34:40
○ 2026-03-24 05:09:34

○A2606:4700:20::681a:ff32026-03-13 → 2026-03-19 · 3 obs

● 2026-03-13 06:58:42
● 2026-03-19 02:34:40
○ 2026-03-24 05:09:34

○A2606:4700:20::ac43:4ad02026-03-13 → 2026-03-19 · 3 obs

● 2026-03-13 06:58:42
● 2026-03-19 02:34:40
○ 2026-03-24 05:09:34

●A2606:4700:3108::ac42:28752026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-19 02:34:40
● 2026-03-24 05:09:34

●A2606:4700:3108::ac42:2b8b2026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-19 02:34:40
● 2026-03-24 05:09:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	j.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
kotechgroup.net	nelly.ns.cloudflare.com, edward.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.209

NS records: nelly.ns.cloudflare.com, edward.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kotechgroup.net (unsigned zone)

⏱️ Timing

Total: 425ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.40.117, 172.66.43.139`
AAAA	2	`2606:4700:3108::ac42:2875, 2606:4700:3108::ac42:2b8b`
NS	2	`edward.ns.cloudflare.com, nelly.ns.cloudflare.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	5	`google-site-verification=R0q6rxHa7jet7V1, pinterest-site-verification=c95dbfa39f84...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`edward.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

kotechgroup.net points to four IP numbers: 2606:4700:3108::ac42:2875, 2606:4700:3108::ac42:2b8b, 172.66.40.117 and 172.66.43.139.

Other host names, for instance www.enablex.io, forms.growform.co, www.tiroler-kraeuterhof.com, www.felinesescort.com and domainnameapi.com share IP numbers with kotechgroup.net.

Name Servers

Delegation for kotechgroup.net rests with two name servers, edward.ns.cloudflare.com and nelly.ns.cloudflare.com.

kotechgroup.net shares the same name server setup as other domains, including 92games.info, 1winapk.net, goldwin365.net, qq222login.com and 4abet.info.

kotechgroup.net at least partially shares name servers with other domains, for instance msitrading.com, (0x736578)e-gay.net, maimaitee.com, kongphp.com and daftarwargapoker.sbs.

These name servers are commonly used alongside alberto.ns.cloudflare.com, liz.ns.cloudflare.com, armfazh.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Host names with six IP numbers: edward.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd2, 2803:f800:50::6ca2:c3d2, 2a06:98c1:50::ac40:23d2, 108.162.195.210, 162.159.44.210 and 172.64.35.210. nelly.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad1, 2803:f800:50::6ca2:c0d1, 2a06:98c1:50::ac40:20d1, 108.162.192.209, 172.64.32.209 and 173.245.58.209.

Mail Servers

kotechgroup.net is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

kotechgroup.net uses the same mail server configuration as other domains, such as 0575.host, dnssbj.com, afedz.com, abt-chem.com and voanzo.com.

kotechgroup.net shares mail servers with other domains at least in part, for instance yudan.com, vix.cn, emz-hanauer.net, swats.net and ningdianyun.net.

Host names with two IP numbers:

mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number:

mxw.mxhichina.com points to 47.246.99.195.

kotechgroup.net - robtex.com

kotechgroup.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`kotechgroup.net`

`net`