`tcsjyqt.com`

DNSSEC	⚠️ Not signed
A	123.59.154.172^{🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce1.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce2.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mx1.zmail300.cn` ⭐
		A	117.50.175.134^{🇨🇳 CHINA169-BJ117.50.160.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`51xgm.com`
			PTR	`hhseek.com`
MX	`mx.zmail300.cn`⁽⁵⁰⁾
		A	101.237.133.34^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
TXT	`v=spf1 include:spfv.zmail300.cn -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1784950347

`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=1785585932

Same first word

tcsjyqt.com

Similar names

ctystjq.com

DNS History

13 records (6 active, 7 former)

○NSce1.dns.com2018-06-14 → 2018-06-14 · 4 obs

○ 2016-11-19 07:05:08
● 2018-06-14 02:49:24
○ 2026-05-18 06:15:54
○ 2026-08-01 12:12:32

●NSce1.xincache.com2026-05-18 → 2026-08-01 · 3 obs

○ 2018-06-14 02:49:24
● 2026-05-18 06:15:54
● 2026-08-01 12:12:32

○NSce2.dns.com2018-06-14 → 2018-06-14 · 4 obs

○ 2016-11-19 07:05:08
● 2018-06-14 02:49:24
○ 2026-05-18 06:15:54
○ 2026-08-01 12:12:32

●NSce2.xincache.com2026-05-18 → 2026-08-01 · 3 obs

○ 2018-06-14 02:49:24
● 2026-05-18 06:15:54
● 2026-08-01 12:12:32

○NSns1.ce.net.cn2015-05-30 → 2016-11-19 · 4 obs

● 2015-05-30 09:23:28
● 2016-11-19 07:05:08
○ 2018-06-14 02:49:24
○ 2026-08-01 12:12:32

●NSns11.xincache.com2026-05-18 → 2026-08-01 · 3 obs

○ 2018-06-14 02:49:24
● 2026-05-18 06:15:54
● 2026-08-01 12:12:32

○MXmail.tcsjyqt.com2015-05-30 → 2018-06-14 · 4 obs

● 2015-05-30 09:23:28
● 2018-06-14 02:49:24
○ 2026-05-18 06:15:54
○ 2026-08-01 12:12:32

●MXmx.zmail300.cn2026-05-18 → 2026-08-01 · 3 obs

○ 2018-06-14 02:49:24
● 2026-05-18 06:15:54
● 2026-08-01 12:12:32

●MXmx1.zmail300.cn2026-05-18 → 2026-08-01 · 3 obs

○ 2018-06-14 02:49:24
● 2026-05-18 06:15:54
● 2026-08-01 12:12:32

○A106.187.51.2022015-10-20 → 2018-06-14 · 8 obs

○ 2015-05-30 09:23:28
● 2015-10-20 01:21:40
● 2015-12-28 19:19:22
○ 2016-03-29 10:26:50
● 2016-11-19 07:05:08
● 2018-06-14 02:49:24
○ 2026-05-18 06:15:54
○ 2026-08-01 12:12:32

○A106.187.99.1742016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-28 19:19:22
● 2016-03-29 10:26:50
○ 2016-11-19 07:05:08
○ 2026-08-01 12:12:32

○A121.14.65.2142015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 09:23:28
○ 2015-10-20 01:21:40
○ 2026-08-01 12:12:32

●A123.59.154.1722026-05-18 → 2026-08-01 · 3 obs

○ 2018-06-14 02:49:24
● 2026-05-18 06:15:54
● 2026-08-01 12:12:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tcsjyqt.com	ce1.xincache.com, ce2.xincache.com	9 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcsjyqt.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.59.154.172`
NS	2	`ce1.xincache.com, ce2.xincache.com`
MX	2	`mx.zmail300.cn (pri: 5), mx1.zmail300.cn (pri: 50)`
TXT	1	`v=spf1 include:spfv.zmail300.cn -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

IP Addresses

tcsjyqt.com has exactly one IP address — 123.59.154.172.

3yjx.cn, bf-cn.com, titanhi.com plus two other host names have IP numbers in common with tcsjyqt.com.

Name Servers

DNS for tcsjyqt.com is handled by three authoritative name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

The name servers of tcsjyqt.com overlap at least partially with those of other domains — among them nbmai.com, jinxinfy.com, szdszt.com and two more.

These name servers commonly appear in delegations together with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com and 6 other.

Hosts with 8 IP addresses each:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Hosts with 7 IP addresses each:

ce1.xincache.com has IP addresses 1.12.0.4, 112.80.181.45 and 117.89.178.173, plus 4 other.

Hosts with 6 IP addresses each:

ce2.xincache.com has IP addresses 1.12.0.1, 117.89.178.184 and 117.135.128.235, plus 3 other.

Host names pointing to 2402:4e00:1470:2::e IP addresses: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 1.12.0.4 IP addresses: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 112.80.181.45 IP addresses: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 117.89.178.173 IP addresses: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 125.94.59.210 IP addresses: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 129.211.176.209 IP addresses: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 117.135.128.235 IP addresses: ce1.xincache.com and ce2.xincache.com.

Mail Servers

tcsjyqt.com uses two mail servers, mx1.zmail300.cn and mx.zmail300.cn.

The mail server setup of tcsjyqt.com matches that of other domains such as shunkangelec.com, hzmeishi.com, oka.com.cn and two others.

At least some of the mail servers used by tcsjyqt.com are shared with other domains: baniss.com, cheungwohing.com, nissin-mfg.com.cn and two others among them.

These mail servers tend to be used in conjunction with the mail servers hwmx.zmail300.cn.

Both mx1.zmail300.cn and mx.zmail300.cn have a single IP address each — mx1.zmail300.cn resolves to 117.50.175.134 while mx.zmail300.cn resolves to 101.237.133.34.

tcsjyqt.com - robtex.com

tcsjyqt.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

`tcsjyqt.com`

`com`