`smartech-china.com`

DNSSEC	⚠️ Not signed
A	120.78.182.122^{🇨🇳 Alibaba-Cloud120.78.0.0/16}
NS	`dns.bizcn.com` ⭐
NS	`ns13.dns.com.cn`
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`ns14.dns.com.cn`
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns.bizcn.com`abuse@bizcn.com serial=8

`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=1783749717

rank #232367 globally
rank #99718 in the tld
📈 Tranco rank: #971,192

Same first word

smartech-china.com

Similar names

china-smartech.com

starch-machine.com

DNS History

9 records (6 active, 3 former)

●NSdns.bizcn.com2020-04-05 → 2026-07-11 · 6 obs

○ 2016-07-12 21:03:30
● 2020-04-05 13:25:46
● 2026-05-29 16:29:44
○ 2026-06-09 15:02:48
● 2026-06-11 03:39:12
● 2026-07-11 06:07:02

●NSns13.dns.com.cn2015-08-07 → 2026-07-11 · 2 obs

● 2015-08-07 13:33:16
● 2026-07-11 06:07:02

●NSns14.dns.com.cn2015-08-07 → 2026-07-11 · 2 obs

● 2015-08-07 13:33:16
● 2026-07-11 06:07:02

○NSns2.dns.com.cn2015-08-07 → 2016-07-12 · 4 obs

● 2015-08-07 13:33:16
● 2016-07-12 21:03:30
○ 2020-04-05 13:25:46
○ 2026-07-11 06:07:02

●MXmxbiz1.qq.com2015-08-07 → 2026-07-11 · 5 obs

● 2015-08-07 13:33:16
● 2026-05-29 16:29:44
○ 2026-06-09 15:02:48
● 2026-06-11 03:39:12
● 2026-07-11 06:07:02

●MXmxbiz2.qq.com2015-08-07 → 2026-07-11 · 5 obs

● 2015-08-07 13:33:16
● 2026-05-29 16:29:44
○ 2026-06-09 15:02:48
● 2026-06-11 03:39:12
● 2026-07-11 06:07:02

●A120.78.182.1222026-05-29 → 2026-07-11 · 5 obs

○ 2020-04-05 13:25:46
● 2026-05-29 16:29:44
○ 2026-06-09 15:02:48
● 2026-06-11 03:39:12
● 2026-07-11 06:07:02

○A121.42.107.822016-07-12 → 2016-07-12 · 3 obs

● 2016-07-12 21:03:30
○ 2020-04-05 13:25:46
○ 2026-07-11 06:07:02

○A60.205.22.1052020-04-05 → 2020-04-05 · 4 obs

○ 2016-07-12 21:03:30
● 2020-04-05 13:25:46
○ 2026-05-29 16:29:44
○ 2026-07-11 06:07:02

🔍 DNS Trace

Analysis

IP Addresses

smartech-china.com resolves to just one IP address, 120.78.182.122.

Two other host names, along with dcxconn.com, yalianguoji.cn and aitsz.com, also share IP numbers with smartech-china.com.

Name Servers

smartech-china.com has three name servers — dns.bizcn.com, ns13.dns.com.cn and ns14.dns.com.cn.

There is at least partial name server overlap between smartech-china.com and other domains — jadever-gd.com, 56s.com, hebgsetc.com and two more among them.

These name servers regularly appear alongside ns1.dns.com.cn, ns2.dns.com.cn, ns7.cnmsn.net and 4 other name servers in NS record sets.

ns13.dns.com.cn → 61.172.183.76 and ns14.dns.com.cn → 61.240.129.114: one IP number per host name.

Mail Servers

smartech-china.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with smartech-china.com are gzdian.com.cn, 2-hours.com, 9dian9.com and two others.

The mail servers of smartech-china.com overlap at least partially with those of other domains, including ahwnwl.com, regather.cn and aerocrypton-tw.cfd.

smartech-china.com - robtex.com