`cemainstrument.com`

DNSSEC	⚠️ Not signed
A	47.88.95.210^{🇺🇸 Alibaba-Cloud47.88.64.0/18 Alibaba Cloud}
NS	`dns.bizcn.com` ⭐
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns7.cnmsn.net`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
NS	`ns8.cnmsn.net`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mxa401.chinaemail.cn` ⭐
MX	`mx401.chinaemail.cn`⁽¹⁰⁾
TXT	`v=spf1 include:spf.chinaemail.cn -all`
SOA	`dns.bizcn.com`abuse@bizcn.com serial=97

`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=1774480552

Same first word

cemainstrument.com

DNS History

8 records (6 active, 2 former)

●NSdns.bizcn.com2016-12-17 → 2026-03-25 · 2 obs

● 2016-12-17 00:37:28
● 2026-03-25 23:41:02

●NSns7.cnmsn.net2016-12-17 → 2026-03-25 · 2 obs

● 2016-12-17 00:37:28
● 2026-03-25 23:41:02

●NSns8.cnmsn.net2016-12-17 → 2026-03-25 · 2 obs

● 2016-12-17 00:37:28
● 2026-03-25 23:41:02

●MXmx401.chinaemail.cn2026-03-01 → 2026-03-25 · 2 obs

● 2026-03-01 20:19:34
● 2026-03-25 23:41:02

●MXmxa401.chinaemail.cn2026-03-01 → 2026-03-25 · 2 obs

● 2026-03-01 20:19:34
● 2026-03-25 23:41:02

○A103.28.45.2472017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-17 00:37:28
● 2017-12-24 05:57:14
○ 2026-03-01 20:19:34
○ 2026-03-25 23:41:02

○A203.124.12.232016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 00:37:28
○ 2017-12-24 05:57:14
○ 2026-03-25 23:41:02

●A47.88.95.2102026-03-01 → 2026-03-25 · 3 obs

○ 2017-12-24 05:57:14
● 2026-03-01 20:19:34
● 2026-03-25 23:41:02

🔍 DNS Trace

Analysis

IP Addresses

cemainstrument.com points to IP number 47.88.95.210.

Other host names for example hltlighting.com, www.591quan.com and vheyskin.com share IP numbers with cemainstrument.com.

Name Servers

The delegation for cemainstrument.com is handled by three name servers: dns.bizcn.com, ns7.cnmsn.net and ns8.cnmsn.net.

cemainstrument.com shares name servers with other domains at least partially, for example wondercasing.com, replylinkers.com, zbyimin.com, mblaudio.com and hengweihb.com.

these name servers are commonly used together with the name servers ns1.dns.com.cn, ns2.dns.com.cn, ns13.dns.com.cn, ns14.dns.com.cn, ns5.cnmsn.net, ns6.cnmsn.net, ns3.cnmsn.com and ns4.cnmsn.com.

Hosts with three IPs:

dns.bizcn.com points to: 240c:4082:ffff:ff01:0:d:0:34a and 61.172.183.76 and 61.240.129.114.

ns8.cnmsn.net points to: 240c:4082:ffff:ff01:0:d:0:69 and 61.172.183.70 and 61.240.129.147.

Hosts with one IP:

ns7.cnmsn.net points to: 240c:4082:ffff:ff01:0:d:0:34a.

Hosts pointing to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns7.cnmsn.net.

Mail Servers

Two mail servers mx401.chinaemail.cn and mxa401.chinaemail.cn handle cemainstrument.com.

cemainstrument.com shares the same mail server setup as other domains, for instance naiteli.com, lcsh.com.cn, kumthai.com, wxnaier.com and anhuikangda.com.

cemainstrument.com shares mail servers with other domains at least partially; for instance huazi.cn, tscb.cn, ultimheat.cn, acemachinery.com.cn and mocareal.com.

cemainstrument.com - robtex.com