`duchina.com`

DNSSEC	⚠️ Not signed
NS	`ns1.cnolnic.net` ⭐
		A	240c:4082:0:5d01::6^{🇨🇳 Baidu240c:4082::/32}
		A	106.13.136.254^{🇨🇳 Baidu106.13.128.0/19 AS38365}
		A	218.5.79.112^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 厦门}
NS	`ns2.cnolnic.net`
		A	240c:4082:0:5d01::7^{🇨🇳 Baidu240c:4082::/32}
		A	106.13.46.253^{🇨🇳 Baidu106.13.32.0/20 AS38365}
		A	218.5.79.189^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 厦门}
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.cnolnic.net`root@cnolnic.net 2006-11-24 #1

`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=1771291435

Same first word

duchina.com

Similar names

udchain.com

dancihu.com

huidacn.com

unidach.at

dianchu.cc

cnhuida.com

chinadu.cn

udachin.ru

adhunic.com

dahuicn.com

dianchu.com

duichan.com

dunaich.ru

chandiu.com

uchidan.com

dianchu.net

duhanic.de

huiancd.com

chudian.com.cn

duichan.cn

chaidun.com

udichan.com

duhanic.com

🔍 DNS Trace

Analysis

Name Servers

duchina.com is delegated to two name servers: ns1.cnolnic.net and ns2.cnolnic.net.

duchina.com shares the same name server setup as other domains, for example saafiknife.com, pharmtek.net, 51waibao.net, yuneach.com and find-accessory.com.

Host names with three IP numbers:

ns1.cnolnic.net points to: 240c:4082:0:5d01::6, 106.13.136.254 and 218.5.79.112.

ns2.cnolnic.net points to: 240c:4082:0:5d01::7, 106.13.46.253 and 218.5.79.189.

Mail Servers

duchina.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

duchina.com shares the same mail server setup as other domains, for instance konglin.net, yuqingol.com, grandnparts.com, czjtks.com and cqit168.com.

duchina.com shares at least partially some mail servers with other domains, for instance oaho.net, finepak.com and wwxckj.com.

Host names with two IP numbers:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP number:

mxbiz2.qq.com points to 203.205.232.191.

Names pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.

duchina.com - robtex.com

duchina.com

com