`htechplc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:d5e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a7ec^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.94^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.236^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harmony.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
NS	`jacob.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jacob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jacob.ns.cloudflare.com`
		A	108.162.195.162^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
		A	162.159.44.162^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
		A	172.64.35.162^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.13.94, 172.67.167.236
		IPv6	2606:4700:3030::6815:d5e, 2606:4700:3033::ac43:a7ec
SOA	`harmony.ns.cloudflare.com`dns@cloudflare.com serial=2396850999

`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=1774867307

Same first word

htechplc.com

DNS History

12 records (8 active, 4 former)

●NSharmony.ns.cloudflare.com2026-03-23 → 2026-03-30 · 3 obs

○ 2018-05-14 08:40:48
● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

●NSjacob.ns.cloudflare.com2026-03-23 → 2026-03-30 · 3 obs

○ 2018-05-14 08:40:48
● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

○NSns101.cloudns.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 08:40:48
○ 2026-03-23 17:44:54
○ 2026-03-30 10:43:34

○NSpns101.cloudns.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 08:40:48
○ 2026-03-23 17:44:54
○ 2026-03-30 10:43:34

○NSpns102.cloudns.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 08:40:48
○ 2026-03-23 17:44:54
○ 2026-03-30 10:43:34

●MXhzmx01.mxmail.netease.com2026-03-23 → 2026-03-30 · 2 obs

● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

●MXhzmx02.mxmail.netease.com2026-03-23 → 2026-03-30 · 2 obs

● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

●A104.21.13.942026-03-23 → 2026-03-30 · 3 obs

○ 2018-05-14 08:40:48
● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

●A172.67.167.2362026-03-23 → 2026-03-30 · 3 obs

○ 2018-05-14 08:40:48
● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

○A210.56.52.1002018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 08:40:48
○ 2026-03-23 17:44:54
○ 2026-03-30 10:43:34

●A2606:4700:3030::6815:d5e2026-03-23 → 2026-03-30 · 3 obs

○ 2018-05-14 08:40:48
● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

●A2606:4700:3033::ac43:a7ec2026-03-23 → 2026-03-30 · 3 obs

○ 2018-05-14 08:40:48
● 2026-03-23 17:44:54
● 2026-03-30 10:43:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
htechplc.com	harmony.ns.cloudflare.com, jacob.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.146

NS records: harmony.ns.cloudflare.com, jacob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htechplc.com (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.94, 172.67.167.236`
AAAA	2	`2606:4700:3030::6815:d5e, 2606:4700:3033::ac43:a7ec`
NS	2	`harmony.ns.cloudflare.com, jacob.ns.cloudflare.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harmony.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by htechplc.com: 2606:4700:3030::6815:d5e, 2606:4700:3033::ac43:a7ec, 104.21.13.94 and 172.67.167.236.

other host names including clips.net.cn, ayokuto.top, www.scrappypedia.com, thedailybuzzonline.co.uk and group5securityservice.in share IP numbers with htechplc.com.

Name Servers

htechplc.com is delegated to two name servers harmony.ns.cloudflare.com and jacob.ns.cloudflare.com.

htechplc.com shares the same name server setup as other domains, for instance dashou-china.com, ylcaster.com, hstarschiller.com, swinpower.com and otto-parts.com.

htechplc.com at least partially shares name servers with other domains, for instance bildirr.com, peterdepoorter.be, mimemo.ru, dekoralombolt.hu and zaixianbaike.com.

These name servers are commonly used alongside dawn.ns.cloudflare.com and terin.ns.cloudflare.com.

Host names with six IP numbers:

Host name harmony.ns.cloudflare.com points to: 2606:4700:50::a29f:2692, 2803:f800:50::6ca2:c292, 2a06:98c1:50::ac40:2292, 108.162.194.146, 162.159.38.146 and 172.64.34.146.

Host name jacob.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca2, 2803:f800:50::6ca2:c3a2, 2a06:98c1:50::ac40:23a2, 108.162.195.162, 162.159.44.162 and 172.64.35.162.

Mail Servers

Two mail servers handle htechplc.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

htechplc.com shares the same mail server setup as other domains, for instance theappspark.com, antion.net, shsma.org.cn, dibea.com and ruef.cn.

htechplc.com shares at least some mail servers with other domains, including hmcs.cn, scznjz.cn, hsgui.com and claonline.cn.

Host names with two IP numbers:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

htechplc.com - robtex.com

htechplc.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`htechplc.com`

`com`