`ztccs.com`

DNSSEC	⚠️ Not signed
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns1.hichina.com`hostmaster@hichina.com 2026-01-09 #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=1774371157

Same first word

ztccs.com

Similar names

sztcc.com.cn

ctscz.com

zstcc.com

scczt.com

sctzc.com

scctz.com

cczst.net

cctsz.net.cn

czstc.cn

szctc.com

cctsz.com

zscct.com

tccsz.com

cctsz.cn

cstzc.com

czcst.com

DNS History

14 records (4 active, 10 former)

●NSdns1.hichina.com2020-02-21 → 2026-03-24 · 3 obs

○ 2017-01-11 01:34:54
● 2020-02-21 06:59:04
● 2026-03-24 16:57:36

○NSdns10.hichina.com2015-11-15 → 2016-05-05 · 5 obs

○ 2015-07-22 14:23:06
● 2015-11-15 23:07:52
● 2016-05-05 19:48:54
○ 2017-01-11 01:34:54
○ 2026-03-24 16:57:36

●NSdns2.hichina.com2020-02-21 → 2026-03-24 · 3 obs

○ 2017-01-11 01:34:54
● 2020-02-21 06:59:04
● 2026-03-24 16:57:36

○NSdns9.hichina.com2015-11-15 → 2016-05-05 · 5 obs

○ 2015-07-22 14:23:06
● 2015-11-15 23:07:52
● 2016-05-05 19:48:54
○ 2017-01-11 01:34:54
○ 2026-03-24 16:57:36

○NSns1.dnsdun.net2017-01-11 → 2017-01-11 · 4 obs

○ 2016-05-05 19:48:54
● 2017-01-11 01:34:54
○ 2020-02-21 06:59:04
○ 2026-03-24 16:57:36

○NSns11.xincache.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:23:06
○ 2015-11-15 23:07:52
○ 2026-03-24 16:57:36

○NSns12.xincache.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:23:06
○ 2015-11-15 23:07:52
○ 2026-03-24 16:57:36

○NSns2.dnsdun.com2017-01-11 → 2017-01-11 · 4 obs

○ 2016-05-05 19:48:54
● 2017-01-11 01:34:54
○ 2020-02-21 06:59:04
○ 2026-03-24 16:57:36

○MXmx1.yunyou.top2020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 06:59:04
○ 2026-03-22 10:05:16
○ 2026-03-24 16:57:36

○MXmx2.yunyou.top2020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 06:59:04
○ 2026-03-22 10:05:16
○ 2026-03-24 16:57:36

●MXmxn.mxhichina.com2026-03-22 → 2026-03-24 · 3 obs

○ 2020-02-21 06:59:04
● 2026-03-22 10:05:16
● 2026-03-24 16:57:36

●MXmxw.mxhichina.com2026-03-22 → 2026-03-24 · 3 obs

○ 2020-02-21 06:59:04
● 2026-03-22 10:05:16
● 2026-03-24 16:57:36

○A107.160.89.2052017-01-11 → 2017-01-11 · 3 obs

● 2017-01-11 01:34:54
○ 2020-02-21 06:59:04
○ 2026-03-24 16:57:36

○A118.123.21.52020-02-21 → 2020-02-21 · 4 obs

○ 2017-01-11 01:34:54
● 2020-02-21 06:59:04
○ 2026-03-22 10:05:16
○ 2026-03-24 16:57:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ztccs.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ztccs.com (unsigned zone)

⏱️ Timing

Total: 3648ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns2.hichina.com, dns1.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

Name Servers

ztccs.com is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.

ztccs.com uses the same name server setup as other domains, for instance dozubbv.cn, dears.cn, pingbiyi.com, booytech.com and spc722.com.

ztccs.com shares name servers with other domains at least partially, for instance jjke.com, ecobora.com, shengyeji.com, ihuyi.com and mrndy.com.

these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns1.hichina.com points to 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns2.hichina.com points to 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

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

ztccs.com shares the same mail server setup as other domains, including huangyin.net, appollobath.com, jsxkdjc.com, meitanwang.net and mir30.com.

ztccs.com shares some mail servers with other domains, for example 97software.com, huiyuehz.com, cieni.net and shchaocheng.com.

Host names with two IPs:

mxn.mxhichina.com points to: 47.246.136.231 and 47.246.137.47.

Host names with one IP:

mxw.mxhichina.com points to: 47.246.99.195.

ztccs.com - robtex.com

ztccs.com

com