`21tradeinfo.com`

DNSSEC	⚠️ Not signed
A	47.114.91.230^{🇨🇳 Alibaba-Cloud47.114.0.0/17 Alibaba (US) Technology Co., Ltd.}
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns1.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1774676982

Same first word

21tradeinfo.cn

21tradeinfo.com

DNS History

8 records (5 active, 3 former)

●NSdns1.hichina.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-08-17 16:44:06
● 2026-03-28 05:54:42
● 2026-03-28 05:54:46

●NSdns2.hichina.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-08-17 16:44:06
● 2026-03-28 05:54:42
● 2026-03-28 05:54:46

○NSns17.xincache.com2015-06-14 → 2017-08-17 · 4 obs

● 2015-06-14 23:27:46
● 2017-08-17 16:44:06
○ 2026-03-28 05:54:42
○ 2026-03-28 05:54:46

○NSns18.xincache.com2015-06-14 → 2017-08-17 · 4 obs

● 2015-06-14 23:27:46
● 2017-08-17 16:44:06
○ 2026-03-28 05:54:42
○ 2026-03-28 05:54:46

●MXmxbiz1.qq.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 05:54:42
● 2026-03-28 05:54:46

●MXmxbiz2.qq.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 05:54:42
● 2026-03-28 05:54:46

○A211.144.120.2412015-06-14 → 2017-08-17 · 4 obs

● 2015-06-14 23:27:46
● 2017-08-17 16:44:06
○ 2026-03-28 05:54:42
○ 2026-03-28 05:54:46

●A47.114.91.2302026-03-28 → 2026-03-28 · 3 obs

○ 2017-08-17 16:44:06
● 2026-03-28 05:54:42
● 2026-03-28 05:54:46

🔍 DNS Trace

Analysis

IP Addresses

21tradeinfo.com points to a single IP: 47.114.91.230.

Name Servers

21tradeinfo.com's delegation is to two name servers dns1.hichina.com and dns2.hichina.com.

21tradeinfo.com shares the same name server configuration as other domains, such as jnzy.xyz, hikmagroup.cn, shnanqiang.com, bangzhuqi.com and jinban.com.cn.

21tradeinfo.com shares name servers with other domains to some extent, for instance irsky.cn, greathouse.cn, mudan.net and szwen.cn.

These name servers are commonly used alongside ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: dns1.hichina.com points to 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns2.hichina.com points to 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle 21tradeinfo.com.

21tradeinfo.com uses the same mail server setup as other domains such as supermap.com, gzxpv.com, ubabysports.com, ishopper.com and jiajiahr.com.

21tradeinfo.com shares mail servers with other domains at least in part, for instance yaoge.me, bfpack.net and jumpvg.com.

21tradeinfo.com - robtex.com

21tradeinfo.com

com

Same first word

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

`21tradeinfo.com`

`com`