`cdren.net`

DNSSEC	⚠️ Not signed
NS	`dns15.hichina.com` ⭐
		A	2408:4009:501::23^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns16.hichina.com`
		A	2408:4009:501::24^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mxdomain.qq.com` ⭐
SOA	`dns15.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`net`

	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=1784303117

Subdomains

www.cdren.net

Same first word

cdren.com

cdren.net

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ncred.info

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cendr.com

cnred.net

DNS History

6 records (3 active, 3 former)

●NSdns15.hichina.com2017-07-01 → 2026-07-17 · 3 obs

○ 2016-10-26 20:01:56
● 2017-07-01 20:20:22
● 2026-07-17 15:57:42

●NSdns16.hichina.com2017-07-01 → 2026-07-17 · 3 obs

○ 2016-10-26 20:01:56
● 2017-07-01 20:20:22
● 2026-07-17 15:57:42

○NSns1.alidns.com2015-08-16 → 2016-10-26 · 4 obs

● 2015-08-16 22:47:44
● 2016-10-26 20:01:56
○ 2017-07-01 20:20:22
○ 2026-07-17 15:57:42

○NSns2.alidns.com2015-08-16 → 2016-10-26 · 4 obs

● 2015-08-16 22:47:44
● 2016-10-26 20:01:56
○ 2017-07-01 20:20:22
○ 2026-07-17 15:57:42

●MXmxdomain.qq.com2015-08-16 → 2026-07-17 · 2 obs

● 2015-08-16 22:47:44
● 2026-07-17 15:57:42

○A112.124.109.1512015-08-16 → 2017-07-01 · 4 obs

● 2015-08-16 22:47:44
● 2017-07-01 20:20:22
○ 2026-07-14 12:52:14
○ 2026-07-17 15:57:42

🔍 DNS Trace

Analysis

Hierarchy

The domain www.cdren.net falls under the parent cdren.net.

Name Servers

The NS records for cdren.net delegate to dns15.hichina.com and dns16.hichina.com.

cdren.net has the same name server delegation as a number of other domains, such as ezmone.com, sonic-pro.net, cloud100.cn and two more.

At least some of cdren.net's name servers are shared with other domains, for example ayala.mobi, cyouf.cyou, lodough.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names resolving to 9 IP numbers:

dns15.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

dns16.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

Mail Servers

cdren.net routes its mail through a single mail server, mxdomain.qq.com.

cdren.net has the same mail server arrangement as a number of other domains, for example lofrank.com, china-train.net, ruomie.com and two more.

cdren.net shares at least some of its mail servers with other domains — for example lingwei.net, northedu.cn, kdainfo.com and two more.

It is common to find these mail servers used together with the mail servers mxbiz1.qq.com and mxn.mxhichina.com.

cdren.net - robtex.com

cdren.net

net