cdzer.com - dns.ninja

`cdzer.com`

DNSSEC	⚠️ Not signed
NS	`dns11.hichina.com` ⭐
		A	2408:4009:501::19^{🇨🇳 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	`dns12.hichina.com`
		A	2408:4009:501::20^{🇨🇳 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	`mx.sinanet.com` ⭐
		A	36.51.254.76^{🇨🇳 SINA36.51.254.0/24 Proxy-registered route object}
TXT	`spf1 include:spf.sinamail.sina.com.cn -all`
SOA	`dns11.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1784168352

Same first word

cdzer.com

Similar names

credz.de

credz.biz

ercdz.com

credz.ru

credz.org

redcz.com

cderz.cn

ezrdc.com

credz.ca

decrz.com

dercz.com

erczd.ru

credz.com.br

drecz.com

DNS History

6 records (3 active, 3 former)

●NSdns11.hichina.com2015-08-04 → 2026-07-16 · 2 obs

● 2015-08-04 13:56:10
● 2026-07-16 02:33:54

●NSdns12.hichina.com2015-08-04 → 2026-07-16 · 2 obs

● 2015-08-04 13:56:10
● 2026-07-16 02:33:54

●MXmx.sinanet.com2015-08-04 → 2026-07-16 · 2 obs

● 2015-08-04 13:56:10
● 2026-07-16 02:33:54

○A203.107.43.1652021-05-11 → 2021-05-11 · 4 obs

○ 2018-01-02 13:00:14
● 2021-05-11 22:12:44
○ 2026-03-13 09:37:32
○ 2026-07-16 02:33:54

○A42.156.141.132015-08-04 → 2016-05-01 · 4 obs

● 2015-08-04 13:56:10
● 2016-05-01 14:32:00
○ 2018-01-02 13:00:14
○ 2026-07-16 02:33:54

○A42.156.141.172018-01-02 → 2018-01-02 · 4 obs

○ 2016-05-01 14:32:00
● 2018-01-02 13:00:14
○ 2021-05-11 22:12:44
○ 2026-07-16 02:33:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
cdzer.com	dns11.hichina.com, dns12.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdzer.com (unsigned zone)

⏱️ Timing

Total: 748ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns11.hichina.com, dns12.hichina.com`
MX	1	`mx.sinanet.com (pri: 10)`
TXT	1	`spf1 include:spf.sinamail.sina.com.cn -a`
SOA	1	`dns11.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns11.hichina.com, dns11.hichina.com, dns11.hichina.com...)

Analysis

Name Servers

cdzer.com uses two name servers for its delegation: dns11.hichina.com and dns12.hichina.com.

cdzer.com shares its name server setup with other domains, including andnext.cn, pospos.com, mazonship.com and two others.

The name servers of cdzer.com overlap at least partially with those of other domains — among them mwcn.net, witpark.com, maolu.co and two more.

These name servers commonly co-occur with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

Hostname dns11.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Hostname dns12.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Mail Servers

cdzer.com has one mail server: mx.sinanet.com.

cdzer.com shares the same mail server setup as other domains, including itwant.net, gpmplas.com, suntien.net and two others.

cdzer.com shares mail servers — at least in part — with other domains, including sinatech.net, cemac.com.cn, titc.cn and two others.

The mail servers mx.sina.net and mx.entmail.sina.com are commonly paired with these mail servers.

mx.sinanet.com directs to just one IP number, 36.51.254.76.