`tzytech.com`

DNSSEC	⚠️ Not signed
A	47.98.48.224^{🇨🇳 Alibaba-Cloud47.98.0.0/15 Hangzhou Alibaba Advertising Co.,Ltd.}
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
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}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns17.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=1785971289

Same first word

tzytech.com

Similar names

ztytech.com.cn

ztytech.com

techzyt.com

DNS History

9 records (5 active, 4 former)

●NSdns17.hichina.com2026-05-23 → 2026-08-05 · 3 obs

○ 2017-08-19 10:44:42
● 2026-05-23 20:06:38
● 2026-08-05 23:28:10

●NSdns18.hichina.com2026-05-23 → 2026-08-05 · 3 obs

○ 2017-08-19 10:44:42
● 2026-05-23 20:06:38
● 2026-08-05 23:28:10

○NSns15.xincache.com2015-12-31 → 2017-08-19 · 4 obs

● 2015-12-31 09:08:38
● 2017-08-19 10:44:42
○ 2026-05-23 20:06:38
○ 2026-08-05 23:28:10

○NSns16.xincache.com2015-12-31 → 2017-08-19 · 4 obs

● 2015-12-31 09:08:38
● 2017-08-19 10:44:42
○ 2026-05-23 20:06:38
○ 2026-08-05 23:28:10

●MXmxn.mxhichina.com2026-05-23 → 2026-08-05 · 3 obs

○ 2017-08-19 10:44:42
● 2026-05-23 20:06:38
● 2026-08-05 23:28:10

●MXmxw.mxhichina.com2026-05-23 → 2026-08-05 · 3 obs

○ 2017-08-19 10:44:42
● 2026-05-23 20:06:38
● 2026-08-05 23:28:10

○MXqiye163mx01.mxmail.netease.com2015-12-31 → 2017-08-19 · 4 obs

● 2015-12-31 09:08:38
● 2017-08-19 10:44:42
○ 2026-05-23 20:06:38
○ 2026-08-05 23:28:10

○MXqiye163mx02.mxmail.netease.com2015-12-31 → 2017-08-19 · 4 obs

● 2015-12-31 09:08:38
● 2017-08-19 10:44:42
○ 2026-05-23 20:06:38
○ 2026-08-05 23:28:10

●A47.98.48.2242026-05-23 → 2026-08-05 · 2 obs

● 2026-05-23 20:06:38
● 2026-08-05 23:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
tzytech.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzytech.com (unsigned zone)

⏱️ Timing

Total: 493ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.98.48.224`
NS	2	`dns17.hichina.com, dns18.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

IP Addresses

tzytech.com has exactly one IP address — 47.98.48.224.

Name Servers

Two name servers handle the delegation for tzytech.com: dns17.hichina.com and dns18.hichina.com.

The name server configuration of tzytech.com is shared with other domains, for instance aiqhealthcare.com, joranson.com, xmalv.com and two others.

tzytech.com shares at least some of its name servers with domains including cn08.cn, xueersi.com.cn and soucaitu.net

These name servers commonly appear alongside the name servers ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns17.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.

dns18.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.

Mail Servers

tzytech.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup of tzytech.com matches that of other domains such as fyh88.com, uccc.cc, itzjzx.com and two others.

At least some of the mail servers used by tzytech.com are shared with other domains: midicarrental.com, cnphx.com, stayplease.cn and two others among them.

These mail servers often appear in conjunction with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com and mx.sendcloud.org.

Host names pointing to two IP addresses:

mxn.mxhichina.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

The hostname mxw.mxhichina.com resolves to 47.246.99.195.

tzytech.com - robtex.com

tzytech.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`tzytech.com`

`com`