`jsmyst.com`

DNSSEC	⚠️ Not signed
A	47.52.166.221^{🇭🇰 Alibaba-Cloud47.52.128.0/17 Proxy-registered route object}
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	`mx33.dns.com.cn` ⭐
		A	114.67.245.148^{🇨🇳 CHINA169-BJ114.67.224.0/19 China Telecom Beijing Co. Ltd.}
TXT	`v=spf1 include:spf.dns.com.cn include:spf.icoremail.net -all`
SOA	`dns.bizcn.com`abuse@bizcn.com serial=14

`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=1784133667

Same first word

jsmyst.com

Similar names

smtysj.cn

ysjstm.com

myjtss.com

sjtysm.com

jsmtys.com

mtssyj.net

mystjs.com

jsmtsy.com

jssytm.com

mstsjy.com

tjyssm.com

jmsyst.com

tmyssj.com

smtysj.com

jssmyt.com

DNS History

6 records (5 active, 1 former)

●NSdns.bizcn.com2026-03-30 → 2026-07-15 · 6 obs

○ 2015-11-09 08:09:30
● 2026-03-30 00:24:18
● 2026-05-23 08:11:08
○ 2026-06-12 14:55:34
● 2026-06-16 04:35:04
● 2026-07-15 16:43:54

●NSns1.dns.com.cn2015-11-09 → 2026-07-15 · 2 obs

● 2015-11-09 08:09:30
● 2026-07-15 16:43:54

●NSns2.dns.com.cn2015-11-09 → 2026-07-15 · 2 obs

● 2015-11-09 08:09:30
● 2026-07-15 16:43:54

●MXmx33.dns.com.cn2015-11-09 → 2026-07-15 · 9 obs

● 2015-11-09 08:09:30
● 2026-04-18 01:52:06
○ 2026-04-22 10:16:32
● 2026-05-09 04:19:12
● 2026-05-15 15:58:44
○ 2026-05-23 08:11:08
○ 2026-06-12 14:55:34
● 2026-06-16 04:35:04
● 2026-07-15 16:43:54

●A47.52.166.2212026-03-30 → 2026-07-15 · 6 obs

○ 2016-04-20 18:17:04
● 2026-03-30 00:24:18
● 2026-05-23 08:11:08
○ 2026-06-12 14:55:34
● 2026-06-16 04:35:04
● 2026-07-15 16:43:54

○A61.155.174.1642015-11-09 → 2016-04-20 · 4 obs

● 2015-11-09 08:09:30
● 2016-04-20 18:17:04
○ 2026-03-30 00:24:18
○ 2026-07-15 16:43:54

🔍 DNS Trace

Analysis

IP Addresses

jsmyst.com has exactly one IP address — 47.52.166.221.

fulongte.com, dcdx.net, www.kellum.cn plus two other host names have IP numbers in common with jsmyst.com.

Name Servers

jsmyst.com carries NS records delegating to dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

There is at least partial name server overlap between jsmyst.com and other domains — srpa.net.cn, alliancer.com, hondafa.com and two more among them.

These name servers regularly appear alongside ns7.cnmsn.net, ns8.cnmsn.net, dns.cnmsn.net and 6 other name servers in NS record sets.

ns1.dns.com.cn points to 61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a. ns2.dns.com.cn points to 61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69. Both hosts resolve to three IP numbers.

Mail Servers

jsmyst.com uses one mail server — mx33.dns.com.cn.

The mail server setup of jsmyst.com matches that of other domains such as szdayu.net, daiquan.com, bxworks.com and two others.

mx33.dns.com.cn carries a single IP number, which is 114.67.245.148.

jsmyst.com - robtex.com

jsmyst.com

com