jstygroup.com - dns.ninja

`jstygroup.com`

DNSSEC	⚠️ Not signed
A	123.59.154.172^{🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc}
NS	`dns.bizcn.com` ⭐
NS	`ns1.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns2.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mx1.zmail300.cn` ⭐
		A	117.50.175.134^{🇨🇳 CHINA169-BJ117.50.160.0/19 China Telecom Beijing Co. Ltd.}
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:spf.zmail300.cn ~all`
SOA	`dns.bizcn.com`abuse@bizcn.com serial=16

`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=1786381354

Same first word

jstygroup.com

Similar names

syjtgroup.com

stjygroup.com

DNS History

13 records (6 active, 7 former)

●NSdns.bizcn.com2015-07-14 → 2026-08-10 · 5 obs

● 2015-07-14 06:57:46
○ 2015-11-12 06:48:46
○ 2016-08-07 21:08:20
● 2017-03-24 18:02:08
● 2026-08-10 17:04:28

○NSns1.4everdns.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 06:57:46
○ 2016-03-17 03:20:26
○ 2026-08-10 17:04:28

●NSns1.dns.com.cn2016-03-17 → 2026-08-10 · 3 obs

○ 2015-11-12 06:48:46
● 2016-03-17 03:20:26
● 2026-08-10 17:04:28

○NSns2.4everdns.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 06:57:46
○ 2016-03-17 03:20:26
○ 2026-08-10 17:04:28

●NSns2.dns.com.cn2015-11-12 → 2026-08-10 · 3 obs

○ 2015-07-14 06:57:46
● 2015-11-12 06:48:46
● 2026-08-10 17:04:28

●MXmx.zmail300.cn2026-03-28 → 2026-08-10 · 6 obs

○ 2017-03-24 18:02:08
● 2026-03-28 11:58:34
● 2026-05-11 06:50:30
○ 2026-05-11 09:05:34
● 2026-05-15 15:58:46
● 2026-08-10 17:04:28

●MXmx1.zmail300.cn2026-03-28 → 2026-08-10 · 6 obs

○ 2017-03-24 18:02:08
● 2026-03-28 11:58:34
● 2026-05-11 06:50:30
○ 2026-05-11 09:05:34
● 2026-05-15 15:58:46
● 2026-08-10 17:04:28

○MXmx28.dns.com.cn2016-03-17 → 2017-03-24 · 5 obs

○ 2015-07-14 06:57:46
● 2016-03-17 03:20:26
● 2017-03-24 18:02:08
○ 2026-03-28 11:58:34
○ 2026-08-10 17:04:28

○MXmxbiz1.qq.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 06:57:46
○ 2016-03-17 03:20:26
○ 2026-08-10 17:04:28

○MXmxbiz2.qq.com2015-07-14 → 2015-07-14 · 3 obs

● 2015-07-14 06:57:46
○ 2016-03-17 03:20:26
○ 2026-08-10 17:04:28

●A123.59.154.1722026-03-28 → 2026-08-10 · 3 obs

○ 2017-03-24 18:02:08
● 2026-03-28 11:58:34
● 2026-08-10 17:04:28

○A61.155.174.1642016-03-17 → 2017-03-24 · 5 obs

○ 2015-11-12 06:48:46
● 2016-03-17 03:20:26
● 2017-03-24 18:02:08
○ 2026-03-28 11:58:34
○ 2026-08-10 17:04:28

○A61.155.209.1022015-07-14 → 2015-11-12 · 4 obs

● 2015-07-14 06:57:46
● 2015-11-12 06:48:46
○ 2016-03-17 03:20:26
○ 2026-08-10 17:04:28

🔍 DNS Trace

Analysis

IP Addresses

jstygroup.com has exactly one IP address — 123.59.154.172.

zkhb.com, lk-hexing.com, sxxwd.com plus two other host names have IP numbers in common with jstygroup.com.

Name Servers

Three name servers are authoritative for jstygroup.com: dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

jstygroup.com shares at least some of its name servers with other domains, including ztjzoa.cn, angelrb.com, handform.cn and two others.

These name servers are frequently seen alongside ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn and 4 other name servers.

ns1.dns.com.cn and ns2.dns.com.cn each resolve to three IP addresses. ns1.dns.com.cn resolves to 61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a. ns2.dns.com.cn resolves to 61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69.

Mail Servers

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

The mail server setup of jstygroup.com matches that of other domains such as pltbgkyy.com, gydfb.cc, siweisj.com and two others.

At least some of the mail servers used by jstygroup.com are shared with other domains: tsshengtai.com, mengqiannian.com, ytshenglei.com and two others among them.

These mail servers frequently appear alongside the mail servers mxv.zmail300.cn and mxw.zmail300.cn.

mx1.zmail300.cn and mx.zmail300.cn each resolve to one IP number: mx1.zmail300.cn points to 117.50.175.134 and mx.zmail300.cn points to 101.237.133.34.